100078168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 207590400

約数和(自身を除く): 107512232

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 67, 76, 124, 134, 152, 248, 268, 317, 536, 589, 634, 1178, 1268, 1273, 2077, 2356, 2536, 2546, 4154, 4712, 5092, 6023, 8308, 9827, 10184, 12046, 16616, 19654, 21239, 24092, 39308, 39463, 42478, 48184, 78616, 78926, 84956, 157852, 169912, 186713, 315704, 373426, 403541, 658409, 746852, 807082, 1316818, 1493704, 1614164, 2633636, 3228328, 5267272, 12509771, 25019542, 50039084, 100078168]

約数ペア:

[(1, 100078168), (2, 50039084), (4, 25019542), (8, 12509771), (19, 5267272), (31, 3228328), (38, 2633636), (62, 1614164), (67, 1493704), (76, 1316818), (124, 807082), (134, 746852), (152, 658409), (248, 403541), (268, 373426), (317, 315704), (536, 186713), (589, 169912), (634, 157852), (1178, 84956), (1268, 78926), (1273, 78616), (2077, 48184), (2356, 42478), (2536, 39463), (2546, 39308), (4154, 24092), (4712, 21239), (5092, 19654), (6023, 16616), (8308, 12046), (9827, 10184)]