214945432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 451795680

約数和(自身を除く): 236850248

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 83, 104, 148, 166, 296, 332, 481, 664, 673, 962, 1079, 1346, 1924, 2158, 2692, 3071, 3848, 4316, 5384, 6142, 8632, 8749, 12284, 17498, 24568, 24901, 34996, 39923, 49802, 55859, 69992, 79846, 99604, 111718, 159692, 199208, 223436, 319384, 323713, 446872, 647426, 726167, 1294852, 1452334, 2066783, 2589704, 2904668, 4133566, 5809336, 8267132, 16534264, 26868179, 53736358, 107472716, 214945432]

約数ペア:

[(1, 214945432), (2, 107472716), (4, 53736358), (8, 26868179), (13, 16534264), (26, 8267132), (37, 5809336), (52, 4133566), (74, 2904668), (83, 2589704), (104, 2066783), (148, 1452334), (166, 1294852), (296, 726167), (332, 647426), (481, 446872), (664, 323713), (673, 319384), (962, 223436), (1079, 199208), (1346, 159692), (1924, 111718), (2158, 99604), (2692, 79846), (3071, 69992), (3848, 55859), (4316, 49802), (5384, 39923), (6142, 34996), (8632, 24901), (8749, 24568), (12284, 17498)]