222341652

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{158363}}^1$

素因数の和:158389

約数の個数: 48

約数和(自身を含む): 620786880

約数和(自身を除く): 398445228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 158363, 316726, 475089, 633452, 950178, 1425267, 1900356, 2058719, 2850534, 4117438, 4275801, 5701068, 6176157, 8234876, 8551602, 12352314, 17103204, 18528471, 24704628, 37056942, 55585413, 74113884, 111170826, 222341652]

約数ペア:

[(1, 222341652), (2, 111170826), (3, 74113884), (4, 55585413), (6, 37056942), (9, 24704628), (12, 18528471), (13, 17103204), (18, 12352314), (26, 8551602), (27, 8234876), (36, 6176157), (39, 5701068), (52, 4275801), (54, 4117438), (78, 2850534), (108, 2058719), (117, 1900356), (156, 1425267), (234, 950178), (351, 633452), (468, 475089), (702, 316726), (1404, 158363)]