188201220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{184511}}^1$

素因数の和:184540

約数の個数: 48

約数和(自身を含む): 557964288

約数和(自身を除く): 369763068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 184511, 369022, 553533, 738044, 922555, 1107066, 1845110, 2214132, 2767665, 3136687, 3690220, 5535330, 6273374, 9410061, 11070660, 12546748, 15683435, 18820122, 31366870, 37640244, 47050305, 62733740, 94100610, 188201220]

約数ペア:

[(1, 188201220), (2, 94100610), (3, 62733740), (4, 47050305), (5, 37640244), (6, 31366870), (10, 18820122), (12, 15683435), (15, 12546748), (17, 11070660), (20, 9410061), (30, 6273374), (34, 5535330), (51, 3690220), (60, 3136687), (68, 2767665), (85, 2214132), (102, 1845110), (170, 1107066), (204, 922555), (255, 738044), (340, 553533), (510, 369022), (1020, 184511)]