207765636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 557424000

約数和(自身を除く): 349658364

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 157, 204, 221, 314, 442, 471, 499, 628, 663, 884, 942, 998, 1326, 1497, 1884, 1996, 2041, 2652, 2669, 2994, 4082, 5338, 5988, 6123, 6487, 8007, 8164, 8483, 10676, 12246, 12974, 16014, 16966, 19461, 24492, 25449, 25948, 32028, 33932, 34697, 38922, 50898, 69394, 77844, 78343, 101796, 104091, 110279, 138788, 156686, 208182, 220558, 235029, 313372, 330837, 416364, 441116, 470058, 661674, 940116, 1018459, 1323348, 1331831, 2036918, 2663662, 3055377, 3995493, 4073836, 5327324, 6110754, 7990986, 12221508, 15981972, 17313803, 34627606, 51941409, 69255212, 103882818, 207765636]

約数ペア:

[(1, 207765636), (2, 103882818), (3, 69255212), (4, 51941409), (6, 34627606), (12, 17313803), (13, 15981972), (17, 12221508), (26, 7990986), (34, 6110754), (39, 5327324), (51, 4073836), (52, 3995493), (68, 3055377), (78, 2663662), (102, 2036918), (156, 1331831), (157, 1323348), (204, 1018459), (221, 940116), (314, 661674), (442, 470058), (471, 441116), (499, 416364), (628, 330837), (663, 313372), (884, 235029), (942, 220558), (998, 208182), (1326, 156686), (1497, 138788), (1884, 110279), (1996, 104091), (2041, 101796), (2652, 78343), (2669, 77844), (2994, 69394), (4082, 50898), (5338, 38922), (5988, 34697), (6123, 33932), (6487, 32028), (8007, 25948), (8164, 25449), (8483, 24492), (10676, 19461), (12246, 16966), (12974, 16014)]