200314240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:820

約数の個数: 128

約数和(自身を含む): 557017920

約数和(自身を除く): 356703680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 128, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 640, 733, 854, 896, 976, 1120, 1220, 1466, 1708, 1952, 2135, 2240, 2440, 2932, 3416, 3665, 3904, 4270, 4480, 4880, 5131, 5864, 6832, 7330, 7808, 8540, 9760, 10262, 11728, 13664, 14660, 17080, 19520, 20524, 23456, 25655, 27328, 29320, 34160, 39040, 41048, 44713, 46912, 51310, 54656, 58640, 68320, 82096, 89426, 93824, 102620, 117280, 136640, 164192, 178852, 205240, 223565, 234560, 273280, 312991, 328384, 357704, 410480, 447130, 469120, 625982, 656768, 715408, 820960, 894260, 1251964, 1430816, 1564955, 1641920, 1788520, 2503928, 2861632, 3129910, 3283840, 3577040, 5007856, 5723264, 6259820, 7154080, 10015712, 12519640, 14308160, 20031424, 25039280, 28616320, 40062848, 50078560, 100157120, 200314240]

約数ペア:

[(1, 200314240), (2, 100157120), (4, 50078560), (5, 40062848), (7, 28616320), (8, 25039280), (10, 20031424), (14, 14308160), (16, 12519640), (20, 10015712), (28, 7154080), (32, 6259820), (35, 5723264), (40, 5007856), (56, 3577040), (61, 3283840), (64, 3129910), (70, 2861632), (80, 2503928), (112, 1788520), (122, 1641920), (128, 1564955), (140, 1430816), (160, 1251964), (224, 894260), (244, 820960), (280, 715408), (305, 656768), (320, 625982), (427, 469120), (448, 447130), (488, 410480), (560, 357704), (610, 328384), (640, 312991), (733, 273280), (854, 234560), (896, 223565), (976, 205240), (1120, 178852), (1220, 164192), (1466, 136640), (1708, 117280), (1952, 102620), (2135, 93824), (2240, 89426), (2440, 82096), (2932, 68320), (3416, 58640), (3665, 54656), (3904, 51310), (4270, 46912), (4480, 44713), (4880, 41048), (5131, 39040), (5864, 34160), (6832, 29320), (7330, 27328), (7808, 25655), (8540, 23456), (9760, 20524), (10262, 19520), (11728, 17080), (13664, 14660)]