267280930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{166013}}^1$

素因数の和:166050

約数の個数: 32

約数和(自身を含む): 573744384

約数和(自身を除く): 306463454

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 166013, 332026, 830065, 1162091, 1660130, 2324182, 3818299, 5810455, 7636598, 11620910, 19091495, 26728093, 38182990, 53456186, 133640465, 267280930]

約数ペア:

[(1, 267280930), (2, 133640465), (5, 53456186), (7, 38182990), (10, 26728093), (14, 19091495), (23, 11620910), (35, 7636598), (46, 5810455), (70, 3818299), (115, 2324182), (161, 1660130), (230, 1162091), (322, 830065), (805, 332026), (1610, 166013)]