249250716

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16139}}^1$

素因数の和:16176

約数の個数: 96

約数和(自身を含む): 759225600

約数和(自身を除く): 509974884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1716, 2574, 3861, 5148, 7722, 15444, 16139, 32278, 48417, 64556, 96834, 145251, 177529, 193668, 209807, 290502, 355058, 419614, 435753, 532587, 581004, 629421, 710116, 839228, 871506, 1065174, 1258842, 1597761, 1743012, 1888263, 2130348, 2307877, 2517684, 3195522, 3776526, 4615754, 4793283, 5664789, 6391044, 6923631, 7553052, 9231508, 9586566, 11329578, 13847262, 19173132, 20770893, 22659156, 27694524, 41541786, 62312679, 83083572, 124625358, 249250716]

約数ペア:

[(1, 249250716), (2, 124625358), (3, 83083572), (4, 62312679), (6, 41541786), (9, 27694524), (11, 22659156), (12, 20770893), (13, 19173132), (18, 13847262), (22, 11329578), (26, 9586566), (27, 9231508), (33, 7553052), (36, 6923631), (39, 6391044), (44, 5664789), (52, 4793283), (54, 4615754), (66, 3776526), (78, 3195522), (99, 2517684), (108, 2307877), (117, 2130348), (132, 1888263), (143, 1743012), (156, 1597761), (198, 1258842), (234, 1065174), (286, 871506), (297, 839228), (351, 710116), (396, 629421), (429, 581004), (468, 532587), (572, 435753), (594, 419614), (702, 355058), (858, 290502), (1188, 209807), (1287, 193668), (1404, 177529), (1716, 145251), (2574, 96834), (3861, 64556), (5148, 48417), (7722, 32278), (15444, 16139)]