194899020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 560867328

約数和(自身を除く): 365968308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 167, 212, 265, 318, 334, 367, 501, 530, 636, 668, 734, 795, 835, 1002, 1060, 1101, 1468, 1590, 1670, 1835, 2004, 2202, 2505, 3180, 3340, 3670, 4404, 5010, 5505, 7340, 8851, 10020, 11010, 17702, 19451, 22020, 26553, 35404, 38902, 44255, 53106, 58353, 61289, 77804, 88510, 97255, 106212, 116706, 122578, 132765, 177020, 183867, 194510, 233412, 245156, 265530, 291765, 306445, 367734, 389020, 531060, 583530, 612890, 735468, 919335, 1167060, 1225780, 1838670, 3248317, 3677340, 6496634, 9744951, 12993268, 16241585, 19489902, 32483170, 38979804, 48724755, 64966340, 97449510, 194899020]

約数ペア:

[(1, 194899020), (2, 97449510), (3, 64966340), (4, 48724755), (5, 38979804), (6, 32483170), (10, 19489902), (12, 16241585), (15, 12993268), (20, 9744951), (30, 6496634), (53, 3677340), (60, 3248317), (106, 1838670), (159, 1225780), (167, 1167060), (212, 919335), (265, 735468), (318, 612890), (334, 583530), (367, 531060), (501, 389020), (530, 367734), (636, 306445), (668, 291765), (734, 265530), (795, 245156), (835, 233412), (1002, 194510), (1060, 183867), (1101, 177020), (1468, 132765), (1590, 122578), (1670, 116706), (1835, 106212), (2004, 97255), (2202, 88510), (2505, 77804), (3180, 61289), (3340, 58353), (3670, 53106), (4404, 44255), (5010, 38902), (5505, 35404), (7340, 26553), (8851, 22020), (10020, 19451), (11010, 17702)]