102942258

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 222081024

約数和(自身を除く): 119138766

約数列:

[1, 2, 3, 6, 31, 43, 61, 62, 86, 93, 122, 129, 183, 186, 211, 258, 366, 422, 633, 1266, 1333, 1891, 2623, 2666, 3782, 3999, 5246, 5673, 6541, 7869, 7998, 9073, 11346, 12871, 13082, 15738, 18146, 19623, 25742, 27219, 38613, 39246, 54438, 77226, 81313, 162626, 243939, 281263, 399001, 487878, 553453, 562526, 798002, 843789, 1106906, 1197003, 1660359, 1687578, 2394006, 3320718, 17157043, 34314086, 51471129, 102942258]

約数ペア:

[(1, 102942258), (2, 51471129), (3, 34314086), (6, 17157043), (31, 3320718), (43, 2394006), (61, 1687578), (62, 1660359), (86, 1197003), (93, 1106906), (122, 843789), (129, 798002), (183, 562526), (186, 553453), (211, 487878), (258, 399001), (366, 281263), (422, 243939), (633, 162626), (1266, 81313), (1333, 77226), (1891, 54438), (2623, 39246), (2666, 38613), (3782, 27219), (3999, 25742), (5246, 19623), (5673, 18146), (6541, 15738), (7869, 13082), (7998, 12871), (9073, 11346)]