221845596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1563

約数の個数: 96

約数和(自身を含む): 629583360

約数和(自身を除く): 407737764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 97, 114, 133, 194, 228, 266, 291, 388, 399, 532, 582, 679, 798, 1164, 1358, 1433, 1596, 1843, 2037, 2716, 2866, 3686, 4074, 4299, 5529, 5732, 7372, 8148, 8598, 10031, 11058, 12901, 17196, 20062, 22116, 25802, 27227, 30093, 38703, 40124, 51604, 54454, 60186, 77406, 81681, 108908, 120372, 139001, 154812, 163362, 190589, 278002, 326724, 381178, 417003, 556004, 571767, 762356, 834006, 973007, 1143534, 1668012, 1946014, 2287068, 2641019, 2919021, 3892028, 5282038, 5838042, 7923057, 10564076, 11676084, 15846114, 18487133, 31692228, 36974266, 55461399, 73948532, 110922798, 221845596]

約数ペア:

[(1, 221845596), (2, 110922798), (3, 73948532), (4, 55461399), (6, 36974266), (7, 31692228), (12, 18487133), (14, 15846114), (19, 11676084), (21, 10564076), (28, 7923057), (38, 5838042), (42, 5282038), (57, 3892028), (76, 2919021), (84, 2641019), (97, 2287068), (114, 1946014), (133, 1668012), (194, 1143534), (228, 973007), (266, 834006), (291, 762356), (388, 571767), (399, 556004), (532, 417003), (582, 381178), (679, 326724), (798, 278002), (1164, 190589), (1358, 163362), (1433, 154812), (1596, 139001), (1843, 120372), (2037, 108908), (2716, 81681), (2866, 77406), (3686, 60186), (4074, 54454), (4299, 51604), (5529, 40124), (5732, 38703), (7372, 30093), (8148, 27227), (8598, 25802), (10031, 22116), (11058, 20062), (12901, 17196)]