183393396

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^3$

素因数の和:128

約数の個数: 120

約数和(自身を含む): 521480960

約数和(自身を除く): 338087564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 108, 114, 124, 162, 171, 186, 228, 279, 324, 342, 372, 513, 558, 589, 684, 837, 961, 1026, 1116, 1178, 1539, 1674, 1767, 1922, 2052, 2356, 2511, 2883, 3078, 3348, 3534, 3844, 5022, 5301, 5766, 6156, 7068, 8649, 10044, 10602, 11532, 15903, 17298, 18259, 21204, 25947, 29791, 31806, 34596, 36518, 47709, 51894, 54777, 59582, 63612, 73036, 77841, 89373, 95418, 103788, 109554, 119164, 155682, 164331, 178746, 190836, 219108, 268119, 311364, 328662, 357492, 492993, 536238, 566029, 657324, 804357, 985986, 1072476, 1132058, 1478979, 1608714, 1698087, 1971972, 2264116, 2413071, 2957958, 3217428, 3396174, 4826142, 5094261, 5915916, 6792348, 9652284, 10188522, 15282783, 20377044, 30565566, 45848349, 61131132, 91696698, 183393396]

約数ペア:

[(1, 183393396), (2, 91696698), (3, 61131132), (4, 45848349), (6, 30565566), (9, 20377044), (12, 15282783), (18, 10188522), (19, 9652284), (27, 6792348), (31, 5915916), (36, 5094261), (38, 4826142), (54, 3396174), (57, 3217428), (62, 2957958), (76, 2413071), (81, 2264116), (93, 1971972), (108, 1698087), (114, 1608714), (124, 1478979), (162, 1132058), (171, 1072476), (186, 985986), (228, 804357), (279, 657324), (324, 566029), (342, 536238), (372, 492993), (513, 357492), (558, 328662), (589, 311364), (684, 268119), (837, 219108), (961, 190836), (1026, 178746), (1116, 164331), (1178, 155682), (1539, 119164), (1674, 109554), (1767, 103788), (1922, 95418), (2052, 89373), (2356, 77841), (2511, 73036), (2883, 63612), (3078, 59582), (3348, 54777), (3534, 51894), (3844, 47709), (5022, 36518), (5301, 34596), (5766, 31806), (6156, 29791), (7068, 25947), (8649, 21204), (10044, 18259), (10602, 17298), (11532, 15903)]