188197932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{19777}}^1$

素因数の和:19858

約数の個数: 48

約数和(自身を含む): 480684512

約数和(自身を除く): 292486580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 9516, 19777, 39554, 59331, 79108, 118662, 237324, 257101, 514202, 771303, 1028404, 1206397, 1542606, 2412794, 3085212, 3619191, 4825588, 7238382, 14476764, 15683161, 31366322, 47049483, 62732644, 94098966, 188197932]

約数ペア:

[(1, 188197932), (2, 94098966), (3, 62732644), (4, 47049483), (6, 31366322), (12, 15683161), (13, 14476764), (26, 7238382), (39, 4825588), (52, 3619191), (61, 3085212), (78, 2412794), (122, 1542606), (156, 1206397), (183, 1028404), (244, 771303), (366, 514202), (732, 257101), (793, 237324), (1586, 118662), (2379, 79108), (3172, 59331), (4758, 39554), (9516, 19777)]