190513332

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 490613760

約数和(自身を除く): 300100428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 191, 206, 269, 309, 382, 412, 538, 573, 618, 764, 807, 927, 1076, 1146, 1236, 1614, 1719, 1854, 2292, 2421, 3228, 3438, 3708, 4842, 6876, 9684, 19673, 27707, 39346, 51379, 55414, 59019, 78692, 83121, 102758, 110828, 118038, 154137, 166242, 177057, 205516, 236076, 249363, 308274, 332484, 354114, 462411, 498726, 616548, 708228, 924822, 997452, 1849644, 5292037, 10584074, 15876111, 21168148, 31752222, 47628333, 63504444, 95256666, 190513332]

約数ペア:

[(1, 190513332), (2, 95256666), (3, 63504444), (4, 47628333), (6, 31752222), (9, 21168148), (12, 15876111), (18, 10584074), (36, 5292037), (103, 1849644), (191, 997452), (206, 924822), (269, 708228), (309, 616548), (382, 498726), (412, 462411), (538, 354114), (573, 332484), (618, 308274), (764, 249363), (807, 236076), (927, 205516), (1076, 177057), (1146, 166242), (1236, 154137), (1614, 118038), (1719, 110828), (1854, 102758), (2292, 83121), (2421, 78692), (3228, 59019), (3438, 55414), (3708, 51379), (4842, 39346), (6876, 27707), (9684, 19673)]