220414374

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{137587}}^1$

素因数の和:137684

約数の個数: 24

約数和(自身を含む): 482933880

約数和(自身を除く): 262519506

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 137587, 275174, 412761, 825522, 1238283, 2476566, 12245243, 24490486, 36735729, 73471458, 110207187, 220414374]

約数ペア:

[(1, 220414374), (2, 110207187), (3, 73471458), (6, 36735729), (9, 24490486), (18, 12245243), (89, 2476566), (178, 1238283), (267, 825522), (534, 412761), (801, 275174), (1602, 137587)]