201548720

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{42701}}^1$

素因数の和:42773

約数の個数: 40

約数和(自身を含む): 476554320

約数和(自身を除く): 275005600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 42701, 85402, 170804, 213505, 341608, 427010, 683216, 854020, 1708040, 2519359, 3416080, 5038718, 10077436, 12596795, 20154872, 25193590, 40309744, 50387180, 100774360, 201548720]

約数ペア:

[(1, 201548720), (2, 100774360), (4, 50387180), (5, 40309744), (8, 25193590), (10, 20154872), (16, 12596795), (20, 10077436), (40, 5038718), (59, 3416080), (80, 2519359), (118, 1708040), (236, 854020), (295, 683216), (472, 427010), (590, 341608), (944, 213505), (1180, 170804), (2360, 85402), (4720, 42701)]