194930008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 463795200

約数和(自身を除く): 268865192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 169, 172, 182, 301, 338, 344, 364, 479, 559, 602, 676, 728, 958, 1118, 1183, 1204, 1352, 1916, 2236, 2366, 2408, 3353, 3832, 3913, 4472, 4732, 6227, 6706, 7267, 7826, 9464, 12454, 13412, 14534, 15652, 20597, 24908, 26824, 29068, 31304, 41194, 43589, 49816, 50869, 58136, 80951, 82388, 87178, 101738, 144179, 161902, 164776, 174356, 203476, 267761, 288358, 323804, 348712, 406952, 535522, 566657, 576716, 647608, 1071044, 1133314, 1153432, 1874327, 2142088, 2266628, 3480893, 3748654, 4533256, 6961786, 7497308, 13923572, 14994616, 24366251, 27847144, 48732502, 97465004, 194930008]

約数ペア:

[(1, 194930008), (2, 97465004), (4, 48732502), (7, 27847144), (8, 24366251), (13, 14994616), (14, 13923572), (26, 7497308), (28, 6961786), (43, 4533256), (52, 3748654), (56, 3480893), (86, 2266628), (91, 2142088), (104, 1874327), (169, 1153432), (172, 1133314), (182, 1071044), (301, 647608), (338, 576716), (344, 566657), (364, 535522), (479, 406952), (559, 348712), (602, 323804), (676, 288358), (728, 267761), (958, 203476), (1118, 174356), (1183, 164776), (1204, 161902), (1352, 144179), (1916, 101738), (2236, 87178), (2366, 82388), (2408, 80951), (3353, 58136), (3832, 50869), (3913, 49816), (4472, 43589), (4732, 41194), (6227, 31304), (6706, 29068), (7267, 26824), (7826, 24908), (9464, 20597), (12454, 15652), (13412, 14534)]