138840372

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6151}}^1$

素因数の和:6194

約数の個数: 96

約数和(自身を含む): 413414400

約数和(自身を除く): 274574028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 396, 418, 513, 594, 627, 684, 836, 1026, 1188, 1254, 1881, 2052, 2508, 3762, 5643, 6151, 7524, 11286, 12302, 18453, 22572, 24604, 36906, 55359, 67661, 73812, 110718, 116869, 135322, 166077, 202983, 221436, 233738, 270644, 332154, 350607, 405966, 467476, 608949, 664308, 701214, 811932, 1051821, 1217898, 1285559, 1402428, 1826847, 2103642, 2435796, 2571118, 3155463, 3653694, 3856677, 4207284, 5142236, 6310926, 7307388, 7713354, 11570031, 12621852, 15426708, 23140062, 34710093, 46280124, 69420186, 138840372]

約数ペア:

[(1, 138840372), (2, 69420186), (3, 46280124), (4, 34710093), (6, 23140062), (9, 15426708), (11, 12621852), (12, 11570031), (18, 7713354), (19, 7307388), (22, 6310926), (27, 5142236), (33, 4207284), (36, 3856677), (38, 3653694), (44, 3155463), (54, 2571118), (57, 2435796), (66, 2103642), (76, 1826847), (99, 1402428), (108, 1285559), (114, 1217898), (132, 1051821), (171, 811932), (198, 701214), (209, 664308), (228, 608949), (297, 467476), (342, 405966), (396, 350607), (418, 332154), (513, 270644), (594, 233738), (627, 221436), (684, 202983), (836, 166077), (1026, 135322), (1188, 116869), (1254, 110718), (1881, 73812), (2052, 67661), (2508, 55359), (3762, 36906), (5643, 24604), (6151, 22572), (7524, 18453), (11286, 12302)]