214964672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6983}}^1$

素因数の和:7045

約数の個数: 56

約数和(自身を含む): 471866976

約数和(自身を除く): 256902304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 3848, 6983, 7696, 13966, 15392, 27932, 30784, 55864, 90779, 111728, 181558, 223456, 258371, 363116, 446912, 516742, 726232, 1033484, 1452464, 2066968, 2904928, 3358823, 4133936, 5809856, 6717646, 8267872, 13435292, 16535744, 26870584, 53741168, 107482336, 214964672]

約数ペア:

[(1, 214964672), (2, 107482336), (4, 53741168), (8, 26870584), (13, 16535744), (16, 13435292), (26, 8267872), (32, 6717646), (37, 5809856), (52, 4133936), (64, 3358823), (74, 2904928), (104, 2066968), (148, 1452464), (208, 1033484), (296, 726232), (416, 516742), (481, 446912), (592, 363116), (832, 258371), (962, 223456), (1184, 181558), (1924, 111728), (2368, 90779), (3848, 55864), (6983, 30784), (7696, 27932), (13966, 15392)]