220147156809

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{204107}}^1$

素因数の和:204270

約数の個数: 48

約数和(自身を含む): 338786622720

約数和(自身を除く): 118639465911

約数列:

[1, 3, 9, 37, 41, 79, 111, 123, 237, 333, 369, 711, 1517, 2923, 3239, 4551, 8769, 9717, 13653, 26307, 29151, 119843, 204107, 359529, 612321, 1078587, 1836963, 7551959, 8368387, 16124453, 22655877, 25105161, 48373359, 67967631, 75315483, 145120077, 309630319, 596604761, 661102573, 928890957, 1789814283, 1983307719, 2786672871, 5369442849, 5949923157, 24460795201, 73382385603, 220147156809]

約数ペア:

[(1, 220147156809), (3, 73382385603), (9, 24460795201), (37, 5949923157), (41, 5369442849), (79, 2786672871), (111, 1983307719), (123, 1789814283), (237, 928890957), (333, 661102573), (369, 596604761), (711, 309630319), (1517, 145120077), (2923, 75315483), (3239, 67967631), (4551, 48373359), (8769, 25105161), (9717, 22655877), (13653, 16124453), (26307, 8368387), (29151, 7551959), (119843, 1836963), (204107, 1078587), (359529, 612321)]