204531264

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:522

約数の個数: 224

約数和(自身を含む): 707298560

約数和(自身を除く): 502767296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 84, 96, 108, 111, 112, 126, 144, 148, 168, 189, 192, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 432, 444, 448, 457, 504, 518, 576, 592, 666, 672, 756, 777, 864, 888, 914, 999, 1008, 1036, 1184, 1332, 1344, 1371, 1512, 1554, 1728, 1776, 1828, 1998, 2016, 2072, 2331, 2368, 2664, 2742, 3024, 3108, 3199, 3552, 3656, 3996, 4032, 4113, 4144, 4662, 5328, 5484, 6048, 6216, 6398, 6993, 7104, 7312, 7992, 8226, 8288, 9324, 9597, 10656, 10968, 12096, 12339, 12432, 12796, 13986, 14624, 15984, 16452, 16576, 16909, 18648, 19194, 21312, 21936, 24678, 24864, 25592, 27972, 28791, 29248, 31968, 32904, 33818, 37296, 38388, 43872, 49356, 49728, 50727, 51184, 55944, 57582, 63936, 65808, 67636, 74592, 76776, 86373, 87744, 98712, 101454, 102368, 111888, 115164, 118363, 131616, 135272, 149184, 152181, 153552, 172746, 197424, 202908, 204736, 223776, 230328, 236726, 263232, 270544, 304362, 307104, 345492, 355089, 394848, 405816, 447552, 456543, 460656, 473452, 541088, 608724, 614208, 690984, 710178, 789696, 811632, 913086, 921312, 946904, 1065267, 1082176, 1217448, 1381968, 1420356, 1623264, 1826172, 1842624, 1893808, 2130534, 2434896, 2763936, 2840712, 3195801, 3246528, 3652344, 3787616, 4261068, 4869792, 5527872, 5681424, 6391602, 7304688, 7575232, 8522136, 9739584, 11362848, 12783204, 14609376, 17044272, 22725696, 25566408, 29218752, 34088544, 51132816, 68177088, 102265632, 204531264]

約数ペア:

[(1, 204531264), (2, 102265632), (3, 68177088), (4, 51132816), (6, 34088544), (7, 29218752), (8, 25566408), (9, 22725696), (12, 17044272), (14, 14609376), (16, 12783204), (18, 11362848), (21, 9739584), (24, 8522136), (27, 7575232), (28, 7304688), (32, 6391602), (36, 5681424), (37, 5527872), (42, 4869792), (48, 4261068), (54, 3787616), (56, 3652344), (63, 3246528), (64, 3195801), (72, 2840712), (74, 2763936), (84, 2434896), (96, 2130534), (108, 1893808), (111, 1842624), (112, 1826172), (126, 1623264), (144, 1420356), (148, 1381968), (168, 1217448), (189, 1082176), (192, 1065267), (216, 946904), (222, 921312), (224, 913086), (252, 811632), (259, 789696), (288, 710178), (296, 690984), (333, 614208), (336, 608724), (378, 541088), (432, 473452), (444, 460656), (448, 456543), (457, 447552), (504, 405816), (518, 394848), (576, 355089), (592, 345492), (666, 307104), (672, 304362), (756, 270544), (777, 263232), (864, 236726), (888, 230328), (914, 223776), (999, 204736), (1008, 202908), (1036, 197424), (1184, 172746), (1332, 153552), (1344, 152181), (1371, 149184), (1512, 135272), (1554, 131616), (1728, 118363), (1776, 115164), (1828, 111888), (1998, 102368), (2016, 101454), (2072, 98712), (2331, 87744), (2368, 86373), (2664, 76776), (2742, 74592), (3024, 67636), (3108, 65808), (3199, 63936), (3552, 57582), (3656, 55944), (3996, 51184), (4032, 50727), (4113, 49728), (4144, 49356), (4662, 43872), (5328, 38388), (5484, 37296), (6048, 33818), (6216, 32904), (6398, 31968), (6993, 29248), (7104, 28791), (7312, 27972), (7992, 25592), (8226, 24864), (8288, 24678), (9324, 21936), (9597, 21312), (10656, 19194), (10968, 18648), (12096, 16909), (12339, 16576), (12432, 16452), (12796, 15984), (13986, 14624)]