218256324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127189}}^1$

素因数の和:127220

約数の個数: 48

約数和(自身を含む): 598301760

約数和(自身を除く): 380045436

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 127189, 254378, 381567, 508756, 763134, 1399079, 1526268, 1653457, 2798158, 3306914, 4197237, 4960371, 5596316, 6613828, 8394474, 9920742, 16788948, 18188027, 19841484, 36376054, 54564081, 72752108, 109128162, 218256324]

約数ペア:

[(1, 218256324), (2, 109128162), (3, 72752108), (4, 54564081), (6, 36376054), (11, 19841484), (12, 18188027), (13, 16788948), (22, 9920742), (26, 8394474), (33, 6613828), (39, 5596316), (44, 4960371), (52, 4197237), (66, 3306914), (78, 2798158), (132, 1653457), (143, 1526268), (156, 1399079), (286, 763134), (429, 508756), (572, 381567), (858, 254378), (1716, 127189)]