190388328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{610219}}^1$

素因数の和:610241

約数の個数: 32

約数和(自身を含む): 512584800

約数和(自身を除く): 322196472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 610219, 1220438, 1830657, 2440876, 3661314, 4881752, 7322628, 7932847, 14645256, 15865694, 23798541, 31731388, 47597082, 63462776, 95194164, 190388328]

約数ペア:

[(1, 190388328), (2, 95194164), (3, 63462776), (4, 47597082), (6, 31731388), (8, 23798541), (12, 15865694), (13, 14645256), (24, 7932847), (26, 7322628), (39, 4881752), (52, 3661314), (78, 2440876), (104, 1830657), (156, 1220438), (312, 610219)]