206510616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 634888800

約数和(自身を除く): 428378184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 67, 72, 74, 78, 89, 104, 111, 117, 134, 148, 156, 178, 201, 222, 234, 267, 268, 296, 312, 333, 356, 402, 444, 468, 481, 534, 536, 603, 666, 712, 801, 804, 871, 888, 936, 962, 1068, 1157, 1206, 1332, 1443, 1602, 1608, 1742, 1924, 2136, 2314, 2412, 2479, 2613, 2664, 2886, 3204, 3293, 3471, 3484, 3848, 4329, 4628, 4824, 4958, 5226, 5772, 5963, 6408, 6586, 6942, 6968, 7437, 7839, 8658, 9256, 9879, 9916, 10413, 10452, 11544, 11926, 13172, 13884, 14874, 15678, 17316, 17889, 19758, 19832, 20826, 20904, 22311, 23852, 26344, 27768, 29637, 29748, 31356, 32227, 34632, 35778, 39516, 41652, 42809, 44622, 47704, 53667, 59274, 59496, 62712, 64454, 71556, 77519, 79032, 83304, 85618, 89244, 96681, 107334, 118548, 128427, 128908, 143112, 155038, 171236, 178488, 193362, 214668, 220631, 232557, 237096, 256854, 257816, 290043, 310076, 342472, 385281, 386724, 429336, 441262, 465114, 513708, 580086, 620152, 661893, 697671, 770562, 773448, 882524, 930228, 1027416, 1160172, 1323786, 1395342, 1541124, 1765048, 1860456, 1985679, 2320344, 2647572, 2790684, 2868203, 3082248, 3971358, 5295144, 5581368, 5736406, 7942716, 8604609, 11472812, 15885432, 17209218, 22945624, 25813827, 34418436, 51627654, 68836872, 103255308, 206510616]

約数ペア:

[(1, 206510616), (2, 103255308), (3, 68836872), (4, 51627654), (6, 34418436), (8, 25813827), (9, 22945624), (12, 17209218), (13, 15885432), (18, 11472812), (24, 8604609), (26, 7942716), (36, 5736406), (37, 5581368), (39, 5295144), (52, 3971358), (67, 3082248), (72, 2868203), (74, 2790684), (78, 2647572), (89, 2320344), (104, 1985679), (111, 1860456), (117, 1765048), (134, 1541124), (148, 1395342), (156, 1323786), (178, 1160172), (201, 1027416), (222, 930228), (234, 882524), (267, 773448), (268, 770562), (296, 697671), (312, 661893), (333, 620152), (356, 580086), (402, 513708), (444, 465114), (468, 441262), (481, 429336), (534, 386724), (536, 385281), (603, 342472), (666, 310076), (712, 290043), (801, 257816), (804, 256854), (871, 237096), (888, 232557), (936, 220631), (962, 214668), (1068, 193362), (1157, 178488), (1206, 171236), (1332, 155038), (1443, 143112), (1602, 128908), (1608, 128427), (1742, 118548), (1924, 107334), (2136, 96681), (2314, 89244), (2412, 85618), (2479, 83304), (2613, 79032), (2664, 77519), (2886, 71556), (3204, 64454), (3293, 62712), (3471, 59496), (3484, 59274), (3848, 53667), (4329, 47704), (4628, 44622), (4824, 42809), (4958, 41652), (5226, 39516), (5772, 35778), (5963, 34632), (6408, 32227), (6586, 31356), (6942, 29748), (6968, 29637), (7437, 27768), (7839, 26344), (8658, 23852), (9256, 22311), (9879, 20904), (9916, 20826), (10413, 19832), (10452, 19758), (11544, 17889), (11926, 17316), (13172, 15678), (13884, 14874)]