20199012324

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1\times {\mathrm{59159}}^1$

素因数の和:59972

約数の個数: 48

約数和(自身を含む): 48468604800

約数和(自身を除く): 28269592476

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 769, 1538, 2307, 3076, 4614, 9228, 28453, 56906, 59159, 85359, 113812, 118318, 170718, 177477, 236636, 341436, 354954, 709908, 2188883, 4377766, 6566649, 8755532, 13133298, 26266596, 45493271, 90986542, 136479813, 181973084, 272959626, 545919252, 1683251027, 3366502054, 5049753081, 6733004108, 10099506162, 20199012324]

約数ペア:

[(1, 20199012324), (2, 10099506162), (3, 6733004108), (4, 5049753081), (6, 3366502054), (12, 1683251027), (37, 545919252), (74, 272959626), (111, 181973084), (148, 136479813), (222, 90986542), (444, 45493271), (769, 26266596), (1538, 13133298), (2307, 8755532), (3076, 6566649), (4614, 4377766), (9228, 2188883), (28453, 709908), (56906, 354954), (59159, 341436), (85359, 236636), (113812, 177477), (118318, 170718)]