225539496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1187}}^1$

素因数の和:1248

約数の個数: 192

約数和(自身を含む): 778377600

約数和(自身を除く): 552838104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 36, 39, 42, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 116, 117, 126, 156, 168, 174, 182, 203, 232, 234, 252, 261, 273, 312, 348, 364, 377, 406, 468, 504, 522, 546, 609, 696, 728, 754, 812, 819, 936, 1044, 1092, 1131, 1187, 1218, 1508, 1624, 1638, 1827, 2088, 2184, 2262, 2374, 2436, 2639, 3016, 3276, 3393, 3561, 3654, 4524, 4748, 4872, 5278, 6552, 6786, 7122, 7308, 7917, 8309, 9048, 9496, 10556, 10683, 13572, 14244, 14616, 15431, 15834, 16618, 21112, 21366, 23751, 24927, 27144, 28488, 30862, 31668, 33236, 34423, 42732, 46293, 47502, 49854, 61724, 63336, 66472, 68846, 74781, 85464, 92586, 95004, 99708, 103269, 108017, 123448, 137692, 138879, 149562, 185172, 190008, 199416, 206538, 216034, 240961, 275384, 277758, 299124, 309807, 324051, 370344, 413076, 432068, 447499, 481922, 555516, 598248, 619614, 648102, 722883, 826152, 864136, 894998, 963844, 972153, 1111032, 1239228, 1296204, 1342497, 1445766, 1789996, 1927688, 1944306, 2168649, 2478456, 2592408, 2684994, 2891532, 3132493, 3579992, 3888612, 4027491, 4337298, 5369988, 5783064, 6264986, 7777224, 8054982, 8674596, 9397479, 10739976, 12529972, 16109964, 17349192, 18794958, 25059944, 28192437, 32219928, 37589916, 56384874, 75179832, 112769748, 225539496]

約数ペア:

[(1, 225539496), (2, 112769748), (3, 75179832), (4, 56384874), (6, 37589916), (7, 32219928), (8, 28192437), (9, 25059944), (12, 18794958), (13, 17349192), (14, 16109964), (18, 12529972), (21, 10739976), (24, 9397479), (26, 8674596), (28, 8054982), (29, 7777224), (36, 6264986), (39, 5783064), (42, 5369988), (52, 4337298), (56, 4027491), (58, 3888612), (63, 3579992), (72, 3132493), (78, 2891532), (84, 2684994), (87, 2592408), (91, 2478456), (104, 2168649), (116, 1944306), (117, 1927688), (126, 1789996), (156, 1445766), (168, 1342497), (174, 1296204), (182, 1239228), (203, 1111032), (232, 972153), (234, 963844), (252, 894998), (261, 864136), (273, 826152), (312, 722883), (348, 648102), (364, 619614), (377, 598248), (406, 555516), (468, 481922), (504, 447499), (522, 432068), (546, 413076), (609, 370344), (696, 324051), (728, 309807), (754, 299124), (812, 277758), (819, 275384), (936, 240961), (1044, 216034), (1092, 206538), (1131, 199416), (1187, 190008), (1218, 185172), (1508, 149562), (1624, 138879), (1638, 137692), (1827, 123448), (2088, 108017), (2184, 103269), (2262, 99708), (2374, 95004), (2436, 92586), (2639, 85464), (3016, 74781), (3276, 68846), (3393, 66472), (3561, 63336), (3654, 61724), (4524, 49854), (4748, 47502), (4872, 46293), (5278, 42732), (6552, 34423), (6786, 33236), (7122, 31668), (7308, 30862), (7917, 28488), (8309, 27144), (9048, 24927), (9496, 23751), (10556, 21366), (10683, 21112), (13572, 16618), (14244, 15834), (14616, 15431)]