202269232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 445284000

約数和(自身を除く): 243014768

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 89, 148, 176, 178, 296, 349, 356, 407, 592, 698, 712, 814, 979, 1396, 1424, 1628, 1958, 2792, 3256, 3293, 3839, 3916, 5584, 6512, 6586, 7678, 7832, 12913, 13172, 15356, 15664, 25826, 26344, 30712, 31061, 36223, 51652, 52688, 61424, 62122, 72446, 103304, 124244, 142043, 144892, 206608, 248488, 284086, 289784, 341671, 496976, 568172, 579568, 683342, 1136344, 1149257, 1366684, 2272688, 2298514, 2733368, 4597028, 5466736, 9194056, 12641827, 18388112, 25283654, 50567308, 101134616, 202269232]

約数ペア:

[(1, 202269232), (2, 101134616), (4, 50567308), (8, 25283654), (11, 18388112), (16, 12641827), (22, 9194056), (37, 5466736), (44, 4597028), (74, 2733368), (88, 2298514), (89, 2272688), (148, 1366684), (176, 1149257), (178, 1136344), (296, 683342), (349, 579568), (356, 568172), (407, 496976), (592, 341671), (698, 289784), (712, 284086), (814, 248488), (979, 206608), (1396, 144892), (1424, 142043), (1628, 124244), (1958, 103304), (2792, 72446), (3256, 62122), (3293, 61424), (3839, 52688), (3916, 51652), (5584, 36223), (6512, 31061), (6586, 30712), (7678, 26344), (7832, 25826), (12913, 15664), (13172, 15356)]