245750142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{195973}}^1$

素因数の和:196008

約数の個数: 32

約数和(自身を含む): 564405120

約数和(自身を除く): 318654978

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 195973, 391946, 587919, 1175838, 2155703, 3723487, 4311406, 6467109, 7446974, 11170461, 12934218, 22340922, 40958357, 81916714, 122875071, 245750142]

約数ペア:

[(1, 245750142), (2, 122875071), (3, 81916714), (6, 40958357), (11, 22340922), (19, 12934218), (22, 11170461), (33, 7446974), (38, 6467109), (57, 4311406), (66, 3723487), (114, 2155703), (209, 1175838), (418, 587919), (627, 391946), (1254, 195973)]