100271732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 205207296

約数和(自身を除く): 104935564

約数列:

[1, 2, 4, 11, 22, 31, 41, 44, 62, 82, 121, 124, 163, 164, 242, 326, 341, 451, 484, 652, 682, 902, 1271, 1364, 1793, 1804, 2542, 3586, 3751, 4961, 5053, 5084, 6683, 7172, 7502, 9922, 10106, 13366, 13981, 15004, 19723, 19844, 20212, 26732, 27962, 39446, 55583, 55924, 73513, 78892, 111166, 147026, 153791, 207173, 222332, 294052, 307582, 414346, 611413, 615164, 808643, 828692, 1222826, 1617286, 2278903, 2445652, 3234572, 4557806, 9115612, 25067933, 50135866, 100271732]

約数ペア:

[(1, 100271732), (2, 50135866), (4, 25067933), (11, 9115612), (22, 4557806), (31, 3234572), (41, 2445652), (44, 2278903), (62, 1617286), (82, 1222826), (121, 828692), (124, 808643), (163, 615164), (164, 611413), (242, 414346), (326, 307582), (341, 294052), (451, 222332), (484, 207173), (652, 153791), (682, 147026), (902, 111166), (1271, 78892), (1364, 73513), (1793, 55924), (1804, 55583), (2542, 39446), (3586, 27962), (3751, 26732), (4961, 20212), (5053, 19844), (5084, 19723), (6683, 15004), (7172, 13981), (7502, 13366), (9922, 10106)]