202520976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 625126656

約数和(自身を除く): 422605680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 61, 82, 84, 112, 122, 123, 164, 168, 183, 241, 244, 246, 287, 328, 336, 366, 427, 482, 488, 492, 574, 656, 723, 732, 854, 861, 964, 976, 984, 1148, 1281, 1446, 1464, 1687, 1708, 1722, 1928, 1968, 2296, 2501, 2562, 2892, 2928, 3374, 3416, 3444, 3856, 4592, 5002, 5061, 5124, 5784, 6748, 6832, 6888, 7503, 9881, 10004, 10122, 10248, 11568, 13496, 13776, 14701, 15006, 17507, 19762, 20008, 20244, 20496, 26992, 29402, 29643, 30012, 35014, 39524, 40016, 40488, 44103, 52521, 58804, 59286, 60024, 69167, 70028, 79048, 80976, 88206, 102907, 105042, 117608, 118572, 120048, 138334, 140056, 158096, 176412, 205814, 207501, 210084, 235216, 237144, 276668, 280112, 308721, 352824, 411628, 415002, 420168, 474288, 553336, 602741, 617442, 705648, 823256, 830004, 840336, 1106672, 1205482, 1234884, 1646512, 1660008, 1808223, 2410964, 2469768, 3320016, 3616446, 4219187, 4821928, 4939536, 7232892, 8438374, 9643856, 12657561, 14465784, 16876748, 25315122, 28931568, 33753496, 50630244, 67506992, 101260488, 202520976]

約数ペア:

[(1, 202520976), (2, 101260488), (3, 67506992), (4, 50630244), (6, 33753496), (7, 28931568), (8, 25315122), (12, 16876748), (14, 14465784), (16, 12657561), (21, 9643856), (24, 8438374), (28, 7232892), (41, 4939536), (42, 4821928), (48, 4219187), (56, 3616446), (61, 3320016), (82, 2469768), (84, 2410964), (112, 1808223), (122, 1660008), (123, 1646512), (164, 1234884), (168, 1205482), (183, 1106672), (241, 840336), (244, 830004), (246, 823256), (287, 705648), (328, 617442), (336, 602741), (366, 553336), (427, 474288), (482, 420168), (488, 415002), (492, 411628), (574, 352824), (656, 308721), (723, 280112), (732, 276668), (854, 237144), (861, 235216), (964, 210084), (976, 207501), (984, 205814), (1148, 176412), (1281, 158096), (1446, 140056), (1464, 138334), (1687, 120048), (1708, 118572), (1722, 117608), (1928, 105042), (1968, 102907), (2296, 88206), (2501, 80976), (2562, 79048), (2892, 70028), (2928, 69167), (3374, 60024), (3416, 59286), (3444, 58804), (3856, 52521), (4592, 44103), (5002, 40488), (5061, 40016), (5124, 39524), (5784, 35014), (6748, 30012), (6832, 29643), (6888, 29402), (7503, 26992), (9881, 20496), (10004, 20244), (10122, 20008), (10248, 19762), (11568, 17507), (13496, 15006), (13776, 14701)]