213055968

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6871}}^1$

素因数の和:6920

約数の個数: 96

約数和(自身を含む): 623427840

約数和(自身を除く): 410371872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1292, 1632, 1824, 1938, 2584, 3876, 5168, 6871, 7752, 10336, 13742, 15504, 20613, 27484, 31008, 41226, 54968, 82452, 109936, 116807, 130549, 164904, 219872, 233614, 261098, 329808, 350421, 391647, 467228, 522196, 659616, 700842, 783294, 934456, 1044392, 1401684, 1566588, 1868912, 2088784, 2219333, 2803368, 3133176, 3737824, 4177568, 4438666, 5606736, 6266352, 6657999, 8877332, 11213472, 12532704, 13315998, 17754664, 26631996, 35509328, 53263992, 71018656, 106527984, 213055968]

約数ペア:

[(1, 213055968), (2, 106527984), (3, 71018656), (4, 53263992), (6, 35509328), (8, 26631996), (12, 17754664), (16, 13315998), (17, 12532704), (19, 11213472), (24, 8877332), (32, 6657999), (34, 6266352), (38, 5606736), (48, 4438666), (51, 4177568), (57, 3737824), (68, 3133176), (76, 2803368), (96, 2219333), (102, 2088784), (114, 1868912), (136, 1566588), (152, 1401684), (204, 1044392), (228, 934456), (272, 783294), (304, 700842), (323, 659616), (408, 522196), (456, 467228), (544, 391647), (608, 350421), (646, 329808), (816, 261098), (912, 233614), (969, 219872), (1292, 164904), (1632, 130549), (1824, 116807), (1938, 109936), (2584, 82452), (3876, 54968), (5168, 41226), (6871, 31008), (7752, 27484), (10336, 20613), (13742, 15504)]