229211706

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:955

約数の個数: 64

約数和(自身を含む): 505036800

約数和(自身を除く): 275825094

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 79, 93, 114, 158, 186, 237, 474, 589, 821, 1178, 1501, 1642, 1767, 2449, 2463, 3002, 3534, 4503, 4898, 4926, 7347, 9006, 14694, 15599, 25451, 31198, 46531, 46797, 50902, 64859, 76353, 93062, 93594, 129718, 139593, 152706, 194577, 279186, 389154, 483569, 967138, 1232321, 1450707, 2010629, 2464642, 2901414, 3696963, 4021258, 6031887, 7393926, 12063774, 38201951, 76403902, 114605853, 229211706]

約数ペア:

[(1, 229211706), (2, 114605853), (3, 76403902), (6, 38201951), (19, 12063774), (31, 7393926), (38, 6031887), (57, 4021258), (62, 3696963), (79, 2901414), (93, 2464642), (114, 2010629), (158, 1450707), (186, 1232321), (237, 967138), (474, 483569), (589, 389154), (821, 279186), (1178, 194577), (1501, 152706), (1642, 139593), (1767, 129718), (2449, 93594), (2463, 93062), (3002, 76353), (3534, 64859), (4503, 50902), (4898, 46797), (4926, 46531), (7347, 31198), (9006, 25451), (14694, 15599)]