201319206108

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{890147}}^1$

素因数の和:890602

約数の個数: 48

約数和(自身を含む): 480936282624

約数和(自身を除く): 279617076516

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 401, 564, 802, 1203, 1604, 2406, 4812, 18847, 37694, 56541, 75388, 113082, 226164, 890147, 1780294, 2670441, 3560588, 5340882, 10681764, 41836909, 83673818, 125510727, 167347636, 251021454, 356948947, 502042908, 713897894, 1070846841, 1427795788, 2141693682, 4283387364, 16776600509, 33553201018, 50329801527, 67106402036, 100659603054, 201319206108]

約数ペア:

[(1, 201319206108), (2, 100659603054), (3, 67106402036), (4, 50329801527), (6, 33553201018), (12, 16776600509), (47, 4283387364), (94, 2141693682), (141, 1427795788), (188, 1070846841), (282, 713897894), (401, 502042908), (564, 356948947), (802, 251021454), (1203, 167347636), (1604, 125510727), (2406, 83673818), (4812, 41836909), (18847, 10681764), (37694, 5340882), (56541, 3560588), (75388, 2670441), (113082, 1780294), (226164, 890147)]