201231232

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2357}}^1$

素因数の和:2423

約数の個数: 64

約数和(自身を含む): 432928800

約数和(自身を除く): 231697568

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 368, 464, 667, 736, 928, 1334, 1472, 1856, 2357, 2668, 2944, 3712, 4714, 5336, 9428, 10672, 18856, 21344, 37712, 42688, 54211, 68353, 75424, 85376, 108422, 136706, 150848, 216844, 273412, 301696, 433688, 546824, 867376, 1093648, 1572119, 1734752, 2187296, 3144238, 3469504, 4374592, 6288476, 6939008, 8749184, 12576952, 25153904, 50307808, 100615616, 201231232]

約数ペア:

[(1, 201231232), (2, 100615616), (4, 50307808), (8, 25153904), (16, 12576952), (23, 8749184), (29, 6939008), (32, 6288476), (46, 4374592), (58, 3469504), (64, 3144238), (92, 2187296), (116, 1734752), (128, 1572119), (184, 1093648), (232, 867376), (368, 546824), (464, 433688), (667, 301696), (736, 273412), (928, 216844), (1334, 150848), (1472, 136706), (1856, 108422), (2357, 85376), (2668, 75424), (2944, 68353), (3712, 54211), (4714, 42688), (5336, 37712), (9428, 21344), (10672, 18856)]