207996912

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{62801}}^1$

素因数の和:62838

約数の個数: 60

約数和(自身を含む): 607420944

約数和(自身を除く): 399424032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 62801, 125602, 188403, 251204, 376806, 502408, 565209, 753612, 1004816, 1130418, 1444423, 1507224, 2260836, 2888846, 3014448, 4333269, 4521672, 5777692, 8666538, 9043344, 11555384, 12999807, 17333076, 23110768, 25999614, 34666152, 51999228, 69332304, 103998456, 207996912]

約数ペア:

[(1, 207996912), (2, 103998456), (3, 69332304), (4, 51999228), (6, 34666152), (8, 25999614), (9, 23110768), (12, 17333076), (16, 12999807), (18, 11555384), (23, 9043344), (24, 8666538), (36, 5777692), (46, 4521672), (48, 4333269), (69, 3014448), (72, 2888846), (92, 2260836), (138, 1507224), (144, 1444423), (184, 1130418), (207, 1004816), (276, 753612), (368, 565209), (414, 502408), (552, 376806), (828, 251204), (1104, 188403), (1656, 125602), (3312, 62801)]