204072352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 471925440

約数和(自身を除く): 267853088

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 67, 68, 88, 134, 136, 176, 187, 268, 272, 352, 374, 509, 536, 544, 737, 748, 1018, 1072, 1139, 1474, 1496, 2036, 2144, 2278, 2948, 2992, 4072, 4556, 5599, 5896, 5984, 8144, 8653, 9112, 11198, 11792, 12529, 16288, 17306, 18224, 22396, 23584, 25058, 34103, 34612, 36448, 44792, 50116, 68206, 69224, 89584, 95183, 100232, 136412, 138448, 179168, 190366, 200464, 272824, 276896, 375133, 380732, 400928, 545648, 579751, 750266, 761464, 1091296, 1159502, 1500532, 1522928, 2319004, 3001064, 3045856, 4638008, 6002128, 6377261, 9276016, 12004256, 12754522, 18552032, 25509044, 51018088, 102036176, 204072352]

約数ペア:

[(1, 204072352), (2, 102036176), (4, 51018088), (8, 25509044), (11, 18552032), (16, 12754522), (17, 12004256), (22, 9276016), (32, 6377261), (34, 6002128), (44, 4638008), (67, 3045856), (68, 3001064), (88, 2319004), (134, 1522928), (136, 1500532), (176, 1159502), (187, 1091296), (268, 761464), (272, 750266), (352, 579751), (374, 545648), (509, 400928), (536, 380732), (544, 375133), (737, 276896), (748, 272824), (1018, 200464), (1072, 190366), (1139, 179168), (1474, 138448), (1496, 136412), (2036, 100232), (2144, 95183), (2278, 89584), (2948, 69224), (2992, 68206), (4072, 50116), (4556, 44792), (5599, 36448), (5896, 34612), (5984, 34103), (8144, 25058), (8653, 23584), (9112, 22396), (11198, 18224), (11792, 17306), (12529, 16288)]