187467148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4231}}^1$

素因数の和:4318

約数の個数: 48

約数和(自身を含む): 383927040

約数和(自身を除く): 196459892

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 209, 212, 418, 583, 836, 1007, 1166, 2014, 2332, 4028, 4231, 8462, 11077, 16924, 22154, 44308, 46541, 80389, 93082, 160778, 186164, 224243, 321556, 448486, 884279, 896972, 1768558, 2466673, 3537116, 4260617, 4933346, 8521234, 9866692, 17042468, 46866787, 93733574, 187467148]

約数ペア:

[(1, 187467148), (2, 93733574), (4, 46866787), (11, 17042468), (19, 9866692), (22, 8521234), (38, 4933346), (44, 4260617), (53, 3537116), (76, 2466673), (106, 1768558), (209, 896972), (212, 884279), (418, 448486), (583, 321556), (836, 224243), (1007, 186164), (1166, 160778), (2014, 93082), (2332, 80389), (4028, 46541), (4231, 44308), (8462, 22154), (11077, 16924)]