201261424

素因数分解:

$2^4\times 7^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 150

約数和(自身を含む): 508482336

約数和(自身を除く): 307220912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 169, 182, 196, 208, 217, 248, 338, 343, 364, 392, 403, 434, 496, 637, 676, 686, 728, 784, 806, 868, 1183, 1274, 1352, 1372, 1456, 1519, 1612, 1736, 2366, 2401, 2548, 2704, 2744, 2821, 3038, 3224, 3472, 4459, 4732, 4802, 5096, 5239, 5488, 5642, 6076, 6448, 8281, 8918, 9464, 9604, 10192, 10478, 10633, 11284, 12152, 16562, 17836, 18928, 19208, 19747, 20956, 21266, 22568, 24304, 31213, 33124, 35672, 36673, 38416, 39494, 41912, 42532, 45136, 57967, 62426, 66248, 71344, 73346, 74431, 78988, 83824, 85064, 115934, 124852, 132496, 138229, 146692, 148862, 157976, 170128, 231868, 249704, 256711, 276458, 293384, 297724, 315952, 405769, 463736, 499408, 513422, 552916, 586768, 595448, 811538, 927472, 967603, 1026844, 1105832, 1190896, 1623076, 1796977, 1935206, 2053688, 2211664, 3246152, 3593954, 3870412, 4107376, 6492304, 7187908, 7740824, 12578839, 14375816, 15481648, 25157678, 28751632, 50315356, 100630712, 201261424]

約数ペア:

[(1, 201261424), (2, 100630712), (4, 50315356), (7, 28751632), (8, 25157678), (13, 15481648), (14, 14375816), (16, 12578839), (26, 7740824), (28, 7187908), (31, 6492304), (49, 4107376), (52, 3870412), (56, 3593954), (62, 3246152), (91, 2211664), (98, 2053688), (104, 1935206), (112, 1796977), (124, 1623076), (169, 1190896), (182, 1105832), (196, 1026844), (208, 967603), (217, 927472), (248, 811538), (338, 595448), (343, 586768), (364, 552916), (392, 513422), (403, 499408), (434, 463736), (496, 405769), (637, 315952), (676, 297724), (686, 293384), (728, 276458), (784, 256711), (806, 249704), (868, 231868), (1183, 170128), (1274, 157976), (1352, 148862), (1372, 146692), (1456, 138229), (1519, 132496), (1612, 124852), (1736, 115934), (2366, 85064), (2401, 83824), (2548, 78988), (2704, 74431), (2744, 73346), (2821, 71344), (3038, 66248), (3224, 62426), (3472, 57967), (4459, 45136), (4732, 42532), (4802, 41912), (5096, 39494), (5239, 38416), (5488, 36673), (5642, 35672), (6076, 33124), (6448, 31213), (8281, 24304), (8918, 22568), (9464, 21266), (9604, 20956), (10192, 19747), (10478, 19208), (10633, 18928), (11284, 17836), (12152, 16562)]