140265198

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1249}}^1$

素因数の和:1641

約数の個数: 48

約数和(自身を含む): 322920000

約数和(自身を除く): 182654802

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 367, 734, 1101, 1249, 2202, 2498, 3303, 3747, 6239, 6606, 7494, 11241, 12478, 18717, 21233, 22482, 37434, 42466, 56151, 63699, 112302, 127398, 191097, 382194, 458383, 916766, 1375149, 2750298, 4125447, 7792511, 8250894, 15585022, 23377533, 46755066, 70132599, 140265198]

約数ペア:

[(1, 140265198), (2, 70132599), (3, 46755066), (6, 23377533), (9, 15585022), (17, 8250894), (18, 7792511), (34, 4125447), (51, 2750298), (102, 1375149), (153, 916766), (306, 458383), (367, 382194), (734, 191097), (1101, 127398), (1249, 112302), (2202, 63699), (2498, 56151), (3303, 42466), (3747, 37434), (6239, 22482), (6606, 21233), (7494, 18717), (11241, 12478)]