226004464

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 534340800

約数和(自身を除く): 308336336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 79, 82, 89, 98, 112, 158, 164, 178, 196, 287, 316, 328, 356, 392, 553, 574, 623, 632, 656, 712, 784, 1106, 1148, 1246, 1264, 1424, 2009, 2212, 2296, 2492, 3239, 3649, 3871, 4018, 4361, 4424, 4592, 4984, 6478, 7031, 7298, 7742, 8036, 8722, 8848, 9968, 12956, 14062, 14596, 15484, 16072, 17444, 22673, 25543, 25912, 28124, 29192, 30968, 32144, 34888, 45346, 49217, 51086, 51824, 56248, 58384, 61936, 69776, 90692, 98434, 102172, 112496, 158711, 178801, 181384, 196868, 204344, 288271, 317422, 344519, 357602, 362768, 393736, 408688, 576542, 634844, 689038, 715204, 787472, 1153084, 1269688, 1378076, 1430408, 2017897, 2306168, 2539376, 2756152, 2860816, 4035794, 4612336, 5512304, 8071588, 14125279, 16143176, 28250558, 32286352, 56501116, 113002232, 226004464]

約数ペア:

[(1, 226004464), (2, 113002232), (4, 56501116), (7, 32286352), (8, 28250558), (14, 16143176), (16, 14125279), (28, 8071588), (41, 5512304), (49, 4612336), (56, 4035794), (79, 2860816), (82, 2756152), (89, 2539376), (98, 2306168), (112, 2017897), (158, 1430408), (164, 1378076), (178, 1269688), (196, 1153084), (287, 787472), (316, 715204), (328, 689038), (356, 634844), (392, 576542), (553, 408688), (574, 393736), (623, 362768), (632, 357602), (656, 344519), (712, 317422), (784, 288271), (1106, 204344), (1148, 196868), (1246, 181384), (1264, 178801), (1424, 158711), (2009, 112496), (2212, 102172), (2296, 98434), (2492, 90692), (3239, 69776), (3649, 61936), (3871, 58384), (4018, 56248), (4361, 51824), (4424, 51086), (4592, 49217), (4984, 45346), (6478, 34888), (7031, 32144), (7298, 30968), (7742, 29192), (8036, 28124), (8722, 25912), (8848, 25543), (9968, 22673), (12956, 17444), (14062, 16072), (14596, 15484)]