189057804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1667}}^1$

素因数の和:2414

約数の個数: 48

約数和(自身を含む): 476007168

約数和(自身を除く): 286949364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 727, 1454, 1667, 2181, 2908, 3334, 4362, 5001, 6668, 8724, 9451, 10002, 18902, 20004, 21671, 28353, 37804, 43342, 56706, 65013, 86684, 113412, 130026, 260052, 1211909, 2423818, 3635727, 4847636, 7271454, 14542908, 15754817, 31509634, 47264451, 63019268, 94528902, 189057804]

約数ペア:

[(1, 189057804), (2, 94528902), (3, 63019268), (4, 47264451), (6, 31509634), (12, 15754817), (13, 14542908), (26, 7271454), (39, 4847636), (52, 3635727), (78, 2423818), (156, 1211909), (727, 260052), (1454, 130026), (1667, 113412), (2181, 86684), (2908, 65013), (3334, 56706), (4362, 43342), (5001, 37804), (6668, 28353), (8724, 21671), (9451, 20004), (10002, 18902)]