103729808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 249317376

約数和(自身を除く): 145587568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 191, 208, 364, 373, 382, 728, 746, 764, 1337, 1456, 1492, 1528, 2483, 2611, 2674, 2984, 3056, 4849, 4966, 5222, 5348, 5968, 9698, 9932, 10444, 10696, 17381, 19396, 19864, 20888, 21392, 33943, 34762, 38792, 39728, 41776, 67886, 69524, 71243, 77584, 135772, 139048, 142486, 271544, 278096, 284972, 498701, 543088, 569944, 926159, 997402, 1139888, 1852318, 1994804, 3704636, 3989608, 6483113, 7409272, 7979216, 12966226, 14818544, 25932452, 51864904, 103729808]

約数ペア:

[(1, 103729808), (2, 51864904), (4, 25932452), (7, 14818544), (8, 12966226), (13, 7979216), (14, 7409272), (16, 6483113), (26, 3989608), (28, 3704636), (52, 1994804), (56, 1852318), (91, 1139888), (104, 997402), (112, 926159), (182, 569944), (191, 543088), (208, 498701), (364, 284972), (373, 278096), (382, 271544), (728, 142486), (746, 139048), (764, 135772), (1337, 77584), (1456, 71243), (1492, 69524), (1528, 67886), (2483, 41776), (2611, 39728), (2674, 38792), (2984, 34762), (3056, 33943), (4849, 21392), (4966, 20888), (5222, 19864), (5348, 19396), (5968, 17381), (9698, 10696), (9932, 10444)]