202131408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{135841}}^1$

素因数の和:135883

約数の個数: 40

約数和(自身を含む): 539021056

約数和(自身を除く): 336889648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 135841, 271682, 407523, 543364, 815046, 1086728, 1630092, 2173456, 3260184, 4211071, 6520368, 8422142, 12633213, 16844284, 25266426, 33688568, 50532852, 67377136, 101065704, 202131408]

約数ペア:

[(1, 202131408), (2, 101065704), (3, 67377136), (4, 50532852), (6, 33688568), (8, 25266426), (12, 16844284), (16, 12633213), (24, 8422142), (31, 6520368), (48, 4211071), (62, 3260184), (93, 2173456), (124, 1630092), (186, 1086728), (248, 815046), (372, 543364), (496, 407523), (744, 271682), (1488, 135841)]