188889129801

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{659}}^1\times {\mathrm{2621}}^1$

素因数の和:3734

約数の個数: 48

約数和(自身を含む): 283459176000

約数和(自身を除く): 94570046199

約数列:

[1, 3, 9, 29, 87, 261, 419, 659, 1257, 1977, 2621, 3771, 5931, 7863, 12151, 19111, 23589, 36453, 57333, 76009, 109359, 171999, 228027, 276121, 684081, 828363, 1098199, 1727239, 2485089, 3294597, 5181717, 8007509, 9883791, 15545151, 24022527, 31847771, 50089931, 72067581, 95543313, 150269793, 286629939, 450809379, 723713141, 2171139423, 6513418269, 20987681089, 62963043267, 188889129801]

約数ペア:

[(1, 188889129801), (3, 62963043267), (9, 20987681089), (29, 6513418269), (87, 2171139423), (261, 723713141), (419, 450809379), (659, 286629939), (1257, 150269793), (1977, 95543313), (2621, 72067581), (3771, 50089931), (5931, 31847771), (7863, 24022527), (12151, 15545151), (19111, 9883791), (23589, 8007509), (36453, 5181717), (57333, 3294597), (76009, 2485089), (109359, 1727239), (171999, 1098199), (228027, 828363), (276121, 684081)]