201471818490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{93629}}^1\times {\mathrm{23909}}^1$

素因数の和:117551

約数の個数: 48

約数和(自身を含む): 523854232200

約数和(自身を除く): 322382413710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 23909, 47818, 71727, 93629, 119545, 143454, 187258, 215181, 239090, 280887, 358635, 430362, 468145, 561774, 717270, 842661, 936290, 1075905, 1404435, 1685322, 2151810, 2808870, 4213305, 8426610, 2238575761, 4477151522, 6715727283, 11192878805, 13431454566, 20147181849, 22385757610, 33578636415, 40294363698, 67157272830, 100735909245, 201471818490]

約数ペア:

[(1, 201471818490), (2, 100735909245), (3, 67157272830), (5, 40294363698), (6, 33578636415), (9, 22385757610), (10, 20147181849), (15, 13431454566), (18, 11192878805), (30, 6715727283), (45, 4477151522), (90, 2238575761), (23909, 8426610), (47818, 4213305), (71727, 2808870), (93629, 2151810), (119545, 1685322), (143454, 1404435), (187258, 1075905), (215181, 936290), (239090, 842661), (280887, 717270), (358635, 561774), (430362, 468145)]