121631312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36373}}^1$

素因数の和:36411

約数の個数: 40

約数和(自身を含む): 270622560

約数和(自身を除く): 148991248

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 36373, 72746, 145492, 290984, 400103, 581968, 691087, 800206, 1382174, 1600412, 2764348, 3200824, 5528696, 6401648, 7601957, 11057392, 15203914, 30407828, 60815656, 121631312]

約数ペア:

[(1, 121631312), (2, 60815656), (4, 30407828), (8, 15203914), (11, 11057392), (16, 7601957), (19, 6401648), (22, 5528696), (38, 3200824), (44, 2764348), (76, 1600412), (88, 1382174), (152, 800206), (176, 691087), (209, 581968), (304, 400103), (418, 290984), (836, 145492), (1672, 72746), (3344, 36373)]