186914128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1973}}^1$

素因数の和:2203

約数の個数: 40

約数和(自身を含む): 375975936

約数和(自身を除く): 189061808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 191, 248, 382, 496, 764, 1528, 1973, 3056, 3946, 5921, 7892, 11842, 15784, 23684, 31568, 47368, 61163, 94736, 122326, 244652, 376843, 489304, 753686, 978608, 1507372, 3014744, 6029488, 11682133, 23364266, 46728532, 93457064, 186914128]

約数ペア:

[(1, 186914128), (2, 93457064), (4, 46728532), (8, 23364266), (16, 11682133), (31, 6029488), (62, 3014744), (124, 1507372), (191, 978608), (248, 753686), (382, 489304), (496, 376843), (764, 244652), (1528, 122326), (1973, 94736), (3056, 61163), (3946, 47368), (5921, 31568), (7892, 23684), (11842, 15784)]