201641070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{75521}}^1$

素因数の和:75620

約数の個数: 32

約数和(自身を含む): 489382560

約数和(自身を除く): 287741490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 75521, 151042, 226563, 377605, 453126, 755210, 1132815, 2265630, 6721369, 13442738, 20164107, 33606845, 40328214, 67213690, 100820535, 201641070]

約数ペア:

[(1, 201641070), (2, 100820535), (3, 67213690), (5, 40328214), (6, 33606845), (10, 20164107), (15, 13442738), (30, 6721369), (89, 2265630), (178, 1132815), (267, 755210), (445, 453126), (534, 377605), (890, 226563), (1335, 151042), (2670, 75521)]