236320890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4423}}^1$

素因数の和:4583

約数の個数: 64

約数和(自身を含む): 615396096

約数和(自身を除く): 379075206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 822, 1370, 1781, 2055, 3562, 4110, 4423, 5343, 8846, 8905, 10686, 13269, 17810, 22115, 26538, 26715, 44230, 53430, 57499, 66345, 114998, 132690, 172497, 287495, 344994, 574990, 605951, 862485, 1211902, 1724970, 1817853, 3029755, 3635706, 6059510, 7877363, 9089265, 15754726, 18178530, 23632089, 39386815, 47264178, 78773630, 118160445, 236320890]

約数ペア:

[(1, 236320890), (2, 118160445), (3, 78773630), (5, 47264178), (6, 39386815), (10, 23632089), (13, 18178530), (15, 15754726), (26, 9089265), (30, 7877363), (39, 6059510), (65, 3635706), (78, 3029755), (130, 1817853), (137, 1724970), (195, 1211902), (274, 862485), (390, 605951), (411, 574990), (685, 344994), (822, 287495), (1370, 172497), (1781, 132690), (2055, 114998), (3562, 66345), (4110, 57499), (4423, 53430), (5343, 44230), (8846, 26715), (8905, 26538), (10686, 22115), (13269, 17810)]