194622784

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:563

約数の個数: 56

約数和(自身を含む): 396913608

約数和(自身を除く): 202290824

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 181, 212, 317, 362, 424, 634, 724, 848, 1268, 1448, 1696, 2536, 2896, 3392, 5072, 5792, 9593, 10144, 11584, 16801, 19186, 20288, 33602, 38372, 57377, 67204, 76744, 114754, 134408, 153488, 229508, 268816, 306976, 459016, 537632, 613952, 918032, 1075264, 1836064, 3040981, 3672128, 6081962, 12163924, 24327848, 48655696, 97311392, 194622784]

約数ペア:

[(1, 194622784), (2, 97311392), (4, 48655696), (8, 24327848), (16, 12163924), (32, 6081962), (53, 3672128), (64, 3040981), (106, 1836064), (181, 1075264), (212, 918032), (317, 613952), (362, 537632), (424, 459016), (634, 306976), (724, 268816), (848, 229508), (1268, 153488), (1448, 134408), (1696, 114754), (2536, 76744), (2896, 67204), (3392, 57377), (5072, 38372), (5792, 33602), (9593, 20288), (10144, 19186), (11584, 16801)]