313204944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{501931}}^1$

素因数の和:501955

約数の個数: 40

約数和(自身を含む): 871353952

約数和(自身を除く): 558149008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 501931, 1003862, 1505793, 2007724, 3011586, 4015448, 6023172, 6525103, 8030896, 12046344, 13050206, 19575309, 24092688, 26100412, 39150618, 52200824, 78301236, 104401648, 156602472, 313204944]

約数ペア:

[(1, 313204944), (2, 156602472), (3, 104401648), (4, 78301236), (6, 52200824), (8, 39150618), (12, 26100412), (13, 24092688), (16, 19575309), (24, 13050206), (26, 12046344), (39, 8030896), (48, 6525103), (52, 6023172), (78, 4015448), (104, 3011586), (156, 2007724), (208, 1505793), (312, 1003862), (624, 501931)]