201459648

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80713}}^1$

素因数の和:80741

約数の個数: 56

約数和(自身を含む): 574037968

約数和(自身を除く): 372578320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 80713, 161426, 242139, 322852, 484278, 645704, 968556, 1049269, 1291408, 1937112, 2098538, 2582816, 3147807, 3874224, 4197076, 5165632, 6295614, 7748448, 8394152, 12591228, 15496896, 16788304, 25182456, 33576608, 50364912, 67153216, 100729824, 201459648]

約数ペア:

[(1, 201459648), (2, 100729824), (3, 67153216), (4, 50364912), (6, 33576608), (8, 25182456), (12, 16788304), (13, 15496896), (16, 12591228), (24, 8394152), (26, 7748448), (32, 6295614), (39, 5165632), (48, 4197076), (52, 3874224), (64, 3147807), (78, 2582816), (96, 2098538), (104, 1937112), (156, 1291408), (192, 1049269), (208, 968556), (312, 645704), (416, 484278), (624, 322852), (832, 242139), (1248, 161426), (2496, 80713)]