248955512148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17331907}}^1$

素因数の和:17331946

約数の個数: 96

約数和(自身を含む): 776469478400

約数和(自身を除く): 527513966252

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, 14364, 17331907, 34663814, 51995721, 69327628, 103991442, 121323349, 155987163, 207982884, 242646698, 311974326, 329306233, 363970047, 467961489, 485293396, 623948652, 658612466, 727940094, 935922978, 987918699, 1091910141, 1317224932, 1455880188, 1871845956, 1975837398, 2183820282, 2305143631, 2963756097, 3275730423, 3951674796, 4367640564, 4610287262, 5927512194, 6551460846, 6915430893, 8891268291, 9220574524, 11855024388, 13102921692, 13830861786, 17782536582, 20746292679, 27661723572, 35565073164, 41492585358, 62238878037, 82985170716, 124477756074, 248955512148]

約数ペア:

[(1, 248955512148), (2, 124477756074), (3, 82985170716), (4, 62238878037), (6, 41492585358), (7, 35565073164), (9, 27661723572), (12, 20746292679), (14, 17782536582), (18, 13830861786), (19, 13102921692), (21, 11855024388), (27, 9220574524), (28, 8891268291), (36, 6915430893), (38, 6551460846), (42, 5927512194), (54, 4610287262), (57, 4367640564), (63, 3951674796), (76, 3275730423), (84, 2963756097), (108, 2305143631), (114, 2183820282), (126, 1975837398), (133, 1871845956), (171, 1455880188), (189, 1317224932), (228, 1091910141), (252, 987918699), (266, 935922978), (342, 727940094), (378, 658612466), (399, 623948652), (513, 485293396), (532, 467961489), (684, 363970047), (756, 329306233), (798, 311974326), (1026, 242646698), (1197, 207982884), (1596, 155987163), (2052, 121323349), (2394, 103991442), (3591, 69327628), (4788, 51995721), (7182, 34663814), (14364, 17331907)]