131010396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{52237}}^1$

素因数の和:52274

約数の個数: 48

約数和(自身を含む): 351039360

約数和(自身を除く): 220028964

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 52237, 104474, 156711, 208948, 313422, 574607, 626844, 992503, 1149214, 1723821, 1985006, 2298428, 2977509, 3447642, 3970012, 5955018, 6895284, 10917533, 11910036, 21835066, 32752599, 43670132, 65505198, 131010396]

約数ペア:

[(1, 131010396), (2, 65505198), (3, 43670132), (4, 32752599), (6, 21835066), (11, 11910036), (12, 10917533), (19, 6895284), (22, 5955018), (33, 3970012), (38, 3447642), (44, 2977509), (57, 2298428), (66, 1985006), (76, 1723821), (114, 1149214), (132, 992503), (209, 626844), (228, 574607), (418, 313422), (627, 208948), (836, 156711), (1254, 104474), (2508, 52237)]