131646744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{96233}}^1$

素因数の和:96264

約数の個数: 48

約数和(自身を含む): 375312600

約数和(自身を除く): 243665856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 96233, 192466, 288699, 384932, 577398, 769864, 866097, 1154796, 1732194, 1828427, 2309592, 3464388, 3656854, 5485281, 6928776, 7313708, 10970562, 14627416, 16455843, 21941124, 32911686, 43882248, 65823372, 131646744]

約数ペア:

[(1, 131646744), (2, 65823372), (3, 43882248), (4, 32911686), (6, 21941124), (8, 16455843), (9, 14627416), (12, 10970562), (18, 7313708), (19, 6928776), (24, 5485281), (36, 3656854), (38, 3464388), (57, 2309592), (72, 1828427), (76, 1732194), (114, 1154796), (152, 866097), (171, 769864), (228, 577398), (342, 384932), (456, 288699), (684, 192466), (1368, 96233)]