190147014020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1\times {\mathrm{89659}}^1$

素因数の和:95268

約数の個数: 48

約数和(自身を含む): 420404980800

約数和(自身を除く): 230257966780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5581, 11162, 22324, 27905, 55810, 89659, 106039, 111620, 179318, 212078, 358636, 424156, 448295, 530195, 896590, 1060390, 1703521, 1793180, 2120780, 3407042, 6814084, 8517605, 17035210, 34070420, 500386879, 1000773758, 2001547516, 2501934395, 5003868790, 9507350701, 10007737580, 19014701402, 38029402804, 47536753505, 95073507010, 190147014020]

約数ペア:

[(1, 190147014020), (2, 95073507010), (4, 47536753505), (5, 38029402804), (10, 19014701402), (19, 10007737580), (20, 9507350701), (38, 5003868790), (76, 2501934395), (95, 2001547516), (190, 1000773758), (380, 500386879), (5581, 34070420), (11162, 17035210), (22324, 8517605), (27905, 6814084), (55810, 3407042), (89659, 2120780), (106039, 1793180), (111620, 1703521), (179318, 1060390), (212078, 896590), (358636, 530195), (424156, 448295)]