105770454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{21577}}^1$

素因数の和:21644

約数の個数: 32

約数和(自身を含む): 227863680

約数和(自身を除く): 122093226

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 21577, 43154, 64731, 129462, 409963, 819926, 927811, 1229889, 1855622, 2459778, 2783433, 5566866, 17628409, 35256818, 52885227, 105770454]

約数ペア:

[(1, 105770454), (2, 52885227), (3, 35256818), (6, 17628409), (19, 5566866), (38, 2783433), (43, 2459778), (57, 1855622), (86, 1229889), (114, 927811), (129, 819926), (258, 409963), (817, 129462), (1634, 64731), (2451, 43154), (4902, 21577)]