195935201460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{4235521}}^1$

素因数の和:4235793

約数の個数: 72

約数和(自身を含む): 596649513096

約数和(自身を除く): 400714311636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 257, 514, 771, 1028, 1285, 1542, 2313, 2570, 3084, 3855, 4626, 5140, 7710, 9252, 11565, 15420, 23130, 46260, 4235521, 8471042, 12706563, 16942084, 21177605, 25413126, 38119689, 42355210, 50826252, 63532815, 76239378, 84710420, 127065630, 152478756, 190598445, 254131260, 381196890, 762393780, 1088528897, 2177057794, 3265586691, 4354115588, 5442644485, 6531173382, 9796760073, 10885288970, 13062346764, 16327933455, 19593520146, 21770577940, 32655866910, 39187040292, 48983800365, 65311733820, 97967600730, 195935201460]

約数ペア:

[(1, 195935201460), (2, 97967600730), (3, 65311733820), (4, 48983800365), (5, 39187040292), (6, 32655866910), (9, 21770577940), (10, 19593520146), (12, 16327933455), (15, 13062346764), (18, 10885288970), (20, 9796760073), (30, 6531173382), (36, 5442644485), (45, 4354115588), (60, 3265586691), (90, 2177057794), (180, 1088528897), (257, 762393780), (514, 381196890), (771, 254131260), (1028, 190598445), (1285, 152478756), (1542, 127065630), (2313, 84710420), (2570, 76239378), (3084, 63532815), (3855, 50826252), (4626, 42355210), (5140, 38119689), (7710, 25413126), (9252, 21177605), (11565, 16942084), (15420, 12706563), (23130, 8471042), (46260, 4235521)]