209489555374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{57847}}^1$

素因数の和:58321

約数の個数: 64

約数和(自身を含む): 379653184512

約数和(自身を除く): 170163629138

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 421, 506, 782, 842, 4301, 4631, 7157, 8602, 9262, 9683, 14314, 19366, 57847, 78727, 106513, 115694, 157454, 164611, 213026, 329222, 636317, 983399, 1272634, 1330481, 1810721, 1966798, 2660962, 3621442, 10817389, 14635291, 21634778, 22618177, 24353587, 29270582, 45236354, 48707174, 248799947, 267889457, 414010979, 497599894, 535778914, 560132501, 828021958, 1120265002, 4554120769, 6161457511, 9108241538, 9522252517, 12322915022, 19044505034, 104744777687, 209489555374]

約数ペア:

[(1, 209489555374), (2, 104744777687), (11, 19044505034), (17, 12322915022), (22, 9522252517), (23, 9108241538), (34, 6161457511), (46, 4554120769), (187, 1120265002), (253, 828021958), (374, 560132501), (391, 535778914), (421, 497599894), (506, 414010979), (782, 267889457), (842, 248799947), (4301, 48707174), (4631, 45236354), (7157, 29270582), (8602, 24353587), (9262, 22618177), (9683, 21634778), (14314, 14635291), (19366, 10817389), (57847, 3621442), (78727, 2660962), (106513, 1966798), (115694, 1810721), (157454, 1330481), (164611, 1272634), (213026, 983399), (329222, 636317)]