201625860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{108401}}^1$

素因数の和:108444

約数の個数: 48

約数和(自身を含む): 582769152

約数和(自身を除く): 381143292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 108401, 216802, 325203, 433604, 542005, 650406, 1084010, 1300812, 1626015, 2168020, 3252030, 3360431, 6504060, 6720862, 10081293, 13441724, 16802155, 20162586, 33604310, 40325172, 50406465, 67208620, 100812930, 201625860]

約数ペア:

[(1, 201625860), (2, 100812930), (3, 67208620), (4, 50406465), (5, 40325172), (6, 33604310), (10, 20162586), (12, 16802155), (15, 13441724), (20, 10081293), (30, 6720862), (31, 6504060), (60, 3360431), (62, 3252030), (93, 2168020), (124, 1626015), (155, 1300812), (186, 1084010), (310, 650406), (372, 542005), (465, 433604), (620, 325203), (930, 216802), (1860, 108401)]