105912072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{210143}}^1$

素因数の和:210162

約数の個数: 48

約数和(自身を含む): 327824640

約数和(自身を除く): 221912568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 210143, 420286, 630429, 840572, 1260858, 1471001, 1681144, 1891287, 2521716, 2942002, 3782574, 4413003, 5043432, 5884004, 7565148, 8826006, 11768008, 13239009, 15130296, 17652012, 26478018, 35304024, 52956036, 105912072]

約数ペア:

[(1, 105912072), (2, 52956036), (3, 35304024), (4, 26478018), (6, 17652012), (7, 15130296), (8, 13239009), (9, 11768008), (12, 8826006), (14, 7565148), (18, 5884004), (21, 5043432), (24, 4413003), (28, 3782574), (36, 2942002), (42, 2521716), (56, 1891287), (63, 1681144), (72, 1471001), (84, 1260858), (126, 840572), (168, 630429), (252, 420286), (504, 210143)]