245009304

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{200171}}^1$

素因数の和:200200

約数の個数: 48

約数和(自身を含む): 702603720

約数和(自身を除く): 457594416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 200171, 400342, 600513, 800684, 1201026, 1601368, 1801539, 2402052, 3402907, 3603078, 4804104, 6805814, 7206156, 10208721, 13611628, 14412312, 20417442, 27223256, 30626163, 40834884, 61252326, 81669768, 122504652, 245009304]

約数ペア:

[(1, 245009304), (2, 122504652), (3, 81669768), (4, 61252326), (6, 40834884), (8, 30626163), (9, 27223256), (12, 20417442), (17, 14412312), (18, 13611628), (24, 10208721), (34, 7206156), (36, 6805814), (51, 4804104), (68, 3603078), (72, 3402907), (102, 2402052), (136, 1801539), (153, 1601368), (204, 1201026), (306, 800684), (408, 600513), (612, 400342), (1224, 200171)]