201492018

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17573}}^1$

素因数の和:17608

約数の個数: 72

約数和(自身を含む): 546938028

約数和(自身を除く): 345446010

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 17573, 35146, 52719, 105438, 123011, 158157, 228449, 246022, 316314, 369033, 456898, 685347, 738066, 861077, 1107099, 1370694, 1599143, 1722154, 2056041, 2214198, 2583231, 3198286, 4112082, 4797429, 5166462, 7749693, 9594858, 11194001, 14392287, 15499386, 22388002, 28784574, 33582003, 67164006, 100746009, 201492018]

約数ペア:

[(1, 201492018), (2, 100746009), (3, 67164006), (6, 33582003), (7, 28784574), (9, 22388002), (13, 15499386), (14, 14392287), (18, 11194001), (21, 9594858), (26, 7749693), (39, 5166462), (42, 4797429), (49, 4112082), (63, 3198286), (78, 2583231), (91, 2214198), (98, 2056041), (117, 1722154), (126, 1599143), (147, 1370694), (182, 1107099), (234, 861077), (273, 738066), (294, 685347), (441, 456898), (546, 369033), (637, 316314), (819, 246022), (882, 228449), (1274, 158157), (1638, 123011), (1911, 105438), (3822, 52719), (5733, 35146), (11466, 17573)]