189941856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{152197}}^1$

素因数の和:152223

約数の個数: 48

約数和(自身を含む): 536954544

約数和(自身を除く): 347012688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 152197, 304394, 456591, 608788, 913182, 1217576, 1826364, 1978561, 2435152, 3652728, 3957122, 4870304, 5935683, 7305456, 7914244, 11871366, 14610912, 15828488, 23742732, 31656976, 47485464, 63313952, 94970928, 189941856]

約数ペア:

[(1, 189941856), (2, 94970928), (3, 63313952), (4, 47485464), (6, 31656976), (8, 23742732), (12, 15828488), (13, 14610912), (16, 11871366), (24, 7914244), (26, 7305456), (32, 5935683), (39, 4870304), (48, 3957122), (52, 3652728), (78, 2435152), (96, 1978561), (104, 1826364), (156, 1217576), (208, 913182), (312, 608788), (416, 456591), (624, 304394), (1248, 152197)]