220732940506

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{101359}}^1$

素因数の和:101783

約数の個数: 48

約数和(自身を含む): 380623017600

約数和(自身を除く): 159890077094

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 379, 442, 758, 2873, 4927, 5746, 6443, 9854, 12886, 64051, 83759, 101359, 128102, 167518, 202718, 1088867, 1317667, 1723103, 2177734, 2635334, 3446206, 17129671, 22400339, 34259342, 38415061, 44800678, 76830122, 291204407, 499395793, 582408814, 653056037, 998791586, 1306112074, 6492145309, 8489728481, 12984290618, 16979456962, 110366470253, 220732940506]

約数ペア:

[(1, 220732940506), (2, 110366470253), (13, 16979456962), (17, 12984290618), (26, 8489728481), (34, 6492145309), (169, 1306112074), (221, 998791586), (338, 653056037), (379, 582408814), (442, 499395793), (758, 291204407), (2873, 76830122), (4927, 44800678), (5746, 38415061), (6443, 34259342), (9854, 22400339), (12886, 17129671), (64051, 3446206), (83759, 2635334), (101359, 2177734), (128102, 1723103), (167518, 1317667), (202718, 1088867)]