258045156

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{125753}}^1$

素因数の和:125785

約数の個数: 48

約数和(自身を含む): 704222400

約数和(自身を除く): 446177244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 125753, 251506, 377259, 503012, 754518, 1131777, 1509036, 2263554, 2389307, 3395331, 4527108, 4778614, 6790662, 7167921, 9557228, 13581324, 14335842, 21503763, 28671684, 43007526, 64511289, 86015052, 129022578, 258045156]

約数ペア:

[(1, 258045156), (2, 129022578), (3, 86015052), (4, 64511289), (6, 43007526), (9, 28671684), (12, 21503763), (18, 14335842), (19, 13581324), (27, 9557228), (36, 7167921), (38, 6790662), (54, 4778614), (57, 4527108), (76, 3395331), (108, 2389307), (114, 2263554), (171, 1509036), (228, 1131777), (342, 754518), (513, 503012), (684, 377259), (1026, 251506), (2052, 125753)]