214811856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2069}}^1$

素因数の和:2193

約数の個数: 120

約数和(自身を含む): 694062720

約数和(自身を除く): 479250864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 824, 927, 1008, 1236, 1442, 1648, 1854, 2069, 2163, 2472, 2884, 3708, 4138, 4326, 4944, 5768, 6207, 6489, 7416, 8276, 8652, 11536, 12414, 12978, 14483, 14832, 16552, 17304, 18621, 24828, 25956, 28966, 33104, 34608, 37242, 43449, 49656, 51912, 57932, 74484, 86898, 99312, 103824, 115864, 130347, 148968, 173796, 213107, 231728, 260694, 297936, 347592, 426214, 521388, 639321, 695184, 852428, 1042776, 1278642, 1491749, 1704856, 1917963, 2085552, 2557284, 2983498, 3409712, 3835926, 4475247, 5114568, 5966996, 7671852, 8950494, 10229136, 11933992, 13425741, 15343704, 17900988, 23867984, 26851482, 30687408, 35801976, 53702964, 71603952, 107405928, 214811856]

約数ペア:

[(1, 214811856), (2, 107405928), (3, 71603952), (4, 53702964), (6, 35801976), (7, 30687408), (8, 26851482), (9, 23867984), (12, 17900988), (14, 15343704), (16, 13425741), (18, 11933992), (21, 10229136), (24, 8950494), (28, 7671852), (36, 5966996), (42, 5114568), (48, 4475247), (56, 3835926), (63, 3409712), (72, 2983498), (84, 2557284), (103, 2085552), (112, 1917963), (126, 1704856), (144, 1491749), (168, 1278642), (206, 1042776), (252, 852428), (309, 695184), (336, 639321), (412, 521388), (504, 426214), (618, 347592), (721, 297936), (824, 260694), (927, 231728), (1008, 213107), (1236, 173796), (1442, 148968), (1648, 130347), (1854, 115864), (2069, 103824), (2163, 99312), (2472, 86898), (2884, 74484), (3708, 57932), (4138, 51912), (4326, 49656), (4944, 43449), (5768, 37242), (6207, 34608), (6489, 33104), (7416, 28966), (8276, 25956), (8652, 24828), (11536, 18621), (12414, 17304), (12978, 16552), (14483, 14832)]