243360976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9059}}^1$

素因数の和:9163

約数の個数: 40

約数和(自身を含む): 498807360

約数和(自身を除く): 255446384

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 584, 1168, 1679, 3358, 6716, 9059, 13432, 18118, 26864, 36236, 72472, 144944, 208357, 416714, 661307, 833428, 1322614, 1666856, 2645228, 3333712, 5290456, 10580912, 15210061, 30420122, 60840244, 121680488, 243360976]

約数ペア:

[(1, 243360976), (2, 121680488), (4, 60840244), (8, 30420122), (16, 15210061), (23, 10580912), (46, 5290456), (73, 3333712), (92, 2645228), (146, 1666856), (184, 1322614), (292, 833428), (368, 661307), (584, 416714), (1168, 208357), (1679, 144944), (3358, 72472), (6716, 36236), (9059, 26864), (13432, 18118)]