220434048

素因数分解:

$2^7\times 3^5\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 694293600

約数和(自身を除く): 473859552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 373, 384, 432, 456, 486, 513, 576, 608, 648, 684, 746, 864, 912, 972, 1026, 1119, 1152, 1216, 1296, 1368, 1492, 1539, 1728, 1824, 1944, 2052, 2238, 2432, 2592, 2736, 2984, 3078, 3357, 3456, 3648, 3888, 4104, 4476, 4617, 5184, 5472, 5968, 6156, 6714, 7087, 7296, 7776, 8208, 8952, 9234, 10071, 10368, 10944, 11936, 12312, 13428, 14174, 15552, 16416, 17904, 18468, 20142, 21261, 21888, 23872, 24624, 26856, 28348, 30213, 31104, 32832, 35808, 36936, 40284, 42522, 47744, 49248, 53712, 56696, 60426, 63783, 65664, 71616, 73872, 80568, 85044, 90639, 98496, 107424, 113392, 120852, 127566, 143232, 147744, 161136, 170088, 181278, 191349, 196992, 214848, 226784, 241704, 255132, 295488, 322272, 340176, 362556, 382698, 429696, 453568, 483408, 510264, 574047, 590976, 644544, 680352, 725112, 765396, 907136, 966816, 1020528, 1148094, 1289088, 1360704, 1450224, 1530792, 1722141, 1933632, 2041056, 2296188, 2721408, 2900448, 3061584, 3444282, 3867264, 4082112, 4592376, 5800896, 6123168, 6888564, 8164224, 9184752, 11601792, 12246336, 13777128, 18369504, 24492672, 27554256, 36739008, 55108512, 73478016, 110217024, 220434048]

約数ペア:

[(1, 220434048), (2, 110217024), (3, 73478016), (4, 55108512), (6, 36739008), (8, 27554256), (9, 24492672), (12, 18369504), (16, 13777128), (18, 12246336), (19, 11601792), (24, 9184752), (27, 8164224), (32, 6888564), (36, 6123168), (38, 5800896), (48, 4592376), (54, 4082112), (57, 3867264), (64, 3444282), (72, 3061584), (76, 2900448), (81, 2721408), (96, 2296188), (108, 2041056), (114, 1933632), (128, 1722141), (144, 1530792), (152, 1450224), (162, 1360704), (171, 1289088), (192, 1148094), (216, 1020528), (228, 966816), (243, 907136), (288, 765396), (304, 725112), (324, 680352), (342, 644544), (373, 590976), (384, 574047), (432, 510264), (456, 483408), (486, 453568), (513, 429696), (576, 382698), (608, 362556), (648, 340176), (684, 322272), (746, 295488), (864, 255132), (912, 241704), (972, 226784), (1026, 214848), (1119, 196992), (1152, 191349), (1216, 181278), (1296, 170088), (1368, 161136), (1492, 147744), (1539, 143232), (1728, 127566), (1824, 120852), (1944, 113392), (2052, 107424), (2238, 98496), (2432, 90639), (2592, 85044), (2736, 80568), (2984, 73872), (3078, 71616), (3357, 65664), (3456, 63783), (3648, 60426), (3888, 56696), (4104, 53712), (4476, 49248), (4617, 47744), (5184, 42522), (5472, 40284), (5968, 36936), (6156, 35808), (6714, 32832), (7087, 31104), (7296, 30213), (7776, 28348), (8208, 26856), (8952, 24624), (9234, 23872), (10071, 21888), (10368, 21261), (10944, 20142), (11936, 18468), (12312, 17904), (13428, 16416), (14174, 15552)]