140321916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9769}}^1$

素因数の和:9808

約数の個数: 96

約数和(自身を含む): 437696000

約数和(自身を除く): 297374084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 9769, 14364, 19538, 29307, 39076, 58614, 68383, 87921, 117228, 136766, 175842, 185611, 205149, 263763, 273532, 351684, 371222, 410298, 527526, 556833, 615447, 742444, 820596, 1055052, 1113666, 1230894, 1299277, 1670499, 1846341, 2227332, 2461788, 2598554, 3340998, 3692682, 3897831, 5011497, 5197108, 6681996, 7385364, 7795662, 10022994, 11693493, 15591324, 20045988, 23386986, 35080479, 46773972, 70160958, 140321916]

約数ペア:

[(1, 140321916), (2, 70160958), (3, 46773972), (4, 35080479), (6, 23386986), (7, 20045988), (9, 15591324), (12, 11693493), (14, 10022994), (18, 7795662), (19, 7385364), (21, 6681996), (27, 5197108), (28, 5011497), (36, 3897831), (38, 3692682), (42, 3340998), (54, 2598554), (57, 2461788), (63, 2227332), (76, 1846341), (84, 1670499), (108, 1299277), (114, 1230894), (126, 1113666), (133, 1055052), (171, 820596), (189, 742444), (228, 615447), (252, 556833), (266, 527526), (342, 410298), (378, 371222), (399, 351684), (513, 273532), (532, 263763), (684, 205149), (756, 185611), (798, 175842), (1026, 136766), (1197, 117228), (1596, 87921), (2052, 68383), (2394, 58614), (3591, 39076), (4788, 29307), (7182, 19538), (9769, 14364)]