99213804

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 258306048

約数和(自身を除く): 159092244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 191, 282, 307, 382, 423, 564, 573, 614, 764, 846, 921, 1146, 1228, 1692, 1719, 1842, 2292, 2763, 3438, 3684, 5526, 6876, 8977, 11052, 14429, 17954, 26931, 28858, 35908, 43287, 53862, 57716, 58637, 80793, 86574, 107724, 117274, 129861, 161586, 173148, 175911, 234548, 259722, 323172, 351822, 519444, 527733, 703644, 1055466, 2110932, 2755939, 5511878, 8267817, 11023756, 16535634, 24803451, 33071268, 49606902, 99213804]

約数ペア:

[(1, 99213804), (2, 49606902), (3, 33071268), (4, 24803451), (6, 16535634), (9, 11023756), (12, 8267817), (18, 5511878), (36, 2755939), (47, 2110932), (94, 1055466), (141, 703644), (188, 527733), (191, 519444), (282, 351822), (307, 323172), (382, 259722), (423, 234548), (564, 175911), (573, 173148), (614, 161586), (764, 129861), (846, 117274), (921, 107724), (1146, 86574), (1228, 80793), (1692, 58637), (1719, 57716), (1842, 53862), (2292, 43287), (2763, 35908), (3438, 28858), (3684, 26931), (5526, 17954), (6876, 14429), (8977, 11052)]