200556546

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{8231}}^1$

素因数の和:8398

約数の個数: 32

約数和(自身を含む): 417263616

約数和(自身を除く): 216707070

約数列:

[1, 2, 3, 6, 31, 62, 93, 131, 186, 262, 393, 786, 4061, 8122, 8231, 12183, 16462, 24366, 24693, 49386, 255161, 510322, 765483, 1078261, 1530966, 2156522, 3234783, 6469566, 33426091, 66852182, 100278273, 200556546]

約数ペア:

[(1, 200556546), (2, 100278273), (3, 66852182), (6, 33426091), (31, 6469566), (62, 3234783), (93, 2156522), (131, 1530966), (186, 1078261), (262, 765483), (393, 510322), (786, 255161), (4061, 49386), (8122, 24693), (8231, 24366), (12183, 16462)]