228465770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{60601}}^1$

素因数の和:60650

約数の個数: 32

約数和(自身を含む): 458151120

約数和(自身を除く): 229685350

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 60601, 121202, 303005, 606010, 787813, 1575626, 1757429, 3514858, 3939065, 7878130, 8787145, 17574290, 22846577, 45693154, 114232885, 228465770]

約数ペア:

[(1, 228465770), (2, 114232885), (5, 45693154), (10, 22846577), (13, 17574290), (26, 8787145), (29, 7878130), (58, 3939065), (65, 3514858), (130, 1757429), (145, 1575626), (290, 787813), (377, 606010), (754, 303005), (1885, 121202), (3770, 60601)]