201639830418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1\times {\mathrm{13807}}^1$

素因数の和:14416

約数の個数: 96

約数和(自身を含む): 474967584000

約数和(自身を除く): 273327753582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 449, 834, 898, 1251, 1347, 1807, 2502, 2694, 3614, 4041, 5421, 5837, 8082, 10842, 11674, 13807, 16263, 17511, 27614, 32526, 35022, 41421, 52533, 62411, 82842, 105066, 124263, 124822, 179491, 187233, 248526, 358982, 374466, 538473, 561699, 811343, 1076946, 1123398, 1615419, 1622686, 1919173, 2434029, 3230838, 3838346, 4868058, 5757519, 6199343, 7302087, 11515038, 12398686, 14604174, 17272557, 18598029, 24949249, 34545114, 37196058, 49898498, 55794087, 74847747, 80591459, 111588174, 149695494, 161182918, 224543241, 241774377, 449086482, 483548754, 725323131, 861708677, 1450646262, 1723417354, 2585126031, 5170252062, 7755378093, 11202212801, 15510756186, 22404425602, 33606638403, 67213276806, 100819915209, 201639830418]

約数ペア:

[(1, 201639830418), (2, 100819915209), (3, 67213276806), (6, 33606638403), (9, 22404425602), (13, 15510756186), (18, 11202212801), (26, 7755378093), (39, 5170252062), (78, 2585126031), (117, 1723417354), (139, 1450646262), (234, 861708677), (278, 725323131), (417, 483548754), (449, 449086482), (834, 241774377), (898, 224543241), (1251, 161182918), (1347, 149695494), (1807, 111588174), (2502, 80591459), (2694, 74847747), (3614, 55794087), (4041, 49898498), (5421, 37196058), (5837, 34545114), (8082, 24949249), (10842, 18598029), (11674, 17272557), (13807, 14604174), (16263, 12398686), (17511, 11515038), (27614, 7302087), (32526, 6199343), (35022, 5757519), (41421, 4868058), (52533, 3838346), (62411, 3230838), (82842, 2434029), (105066, 1919173), (124263, 1622686), (124822, 1615419), (179491, 1123398), (187233, 1076946), (248526, 811343), (358982, 561699), (374466, 538473)]