201699372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{1087}}^1$

素因数の和:1195

約数の個数: 72

約数和(自身を含む): 550057984

約数和(自身を除く): 348358612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1087, 1316, 1974, 2174, 2209, 3261, 3948, 4348, 4418, 6522, 6627, 7609, 8836, 13044, 13254, 15218, 15463, 22827, 26508, 30436, 30926, 45654, 46389, 51089, 61852, 91308, 92778, 102178, 153267, 185556, 204356, 306534, 357623, 613068, 715246, 1072869, 1430492, 2145738, 2401183, 4291476, 4802366, 7203549, 9604732, 14407098, 16808281, 28814196, 33616562, 50424843, 67233124, 100849686, 201699372]

約数ペア:

[(1, 201699372), (2, 100849686), (3, 67233124), (4, 50424843), (6, 33616562), (7, 28814196), (12, 16808281), (14, 14407098), (21, 9604732), (28, 7203549), (42, 4802366), (47, 4291476), (84, 2401183), (94, 2145738), (141, 1430492), (188, 1072869), (282, 715246), (329, 613068), (564, 357623), (658, 306534), (987, 204356), (1087, 185556), (1316, 153267), (1974, 102178), (2174, 92778), (2209, 91308), (3261, 61852), (3948, 51089), (4348, 46389), (4418, 45654), (6522, 30926), (6627, 30436), (7609, 26508), (8836, 22827), (13044, 15463), (13254, 15218)]