128087328

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9739}}^1$

素因数の和:9889

約数の個数: 48

約数和(自身を含む): 338718240

約数和(自身を除く): 210630912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 9739, 13152, 19478, 29217, 38956, 58434, 77912, 116868, 155824, 233736, 311648, 467472, 934944, 1334243, 2668486, 4002729, 5336972, 8005458, 10673944, 16010916, 21347888, 32021832, 42695776, 64043664, 128087328]

約数ペア:

[(1, 128087328), (2, 64043664), (3, 42695776), (4, 32021832), (6, 21347888), (8, 16010916), (12, 10673944), (16, 8005458), (24, 5336972), (32, 4002729), (48, 2668486), (96, 1334243), (137, 934944), (274, 467472), (411, 311648), (548, 233736), (822, 155824), (1096, 116868), (1644, 77912), (2192, 58434), (3288, 38956), (4384, 29217), (6576, 19478), (9739, 13152)]