202239968

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 476098560

約数和(自身を除く): 273858592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 163, 191, 203, 224, 232, 326, 382, 406, 464, 652, 764, 812, 928, 1141, 1304, 1337, 1528, 1624, 2282, 2608, 2674, 3056, 3248, 4564, 4727, 5216, 5348, 5539, 6112, 6496, 9128, 9454, 10696, 11078, 18256, 18908, 21392, 22156, 31133, 33089, 36512, 37816, 38773, 42784, 44312, 62266, 66178, 75632, 77546, 88624, 124532, 132356, 151264, 155092, 177248, 217931, 249064, 264712, 310184, 435862, 498128, 529424, 620368, 871724, 902857, 996256, 1058848, 1240736, 1743448, 1805714, 3486896, 3611428, 6319999, 6973792, 7222856, 12639998, 14445712, 25279996, 28891424, 50559992, 101119984, 202239968]

約数ペア:

[(1, 202239968), (2, 101119984), (4, 50559992), (7, 28891424), (8, 25279996), (14, 14445712), (16, 12639998), (28, 7222856), (29, 6973792), (32, 6319999), (56, 3611428), (58, 3486896), (112, 1805714), (116, 1743448), (163, 1240736), (191, 1058848), (203, 996256), (224, 902857), (232, 871724), (326, 620368), (382, 529424), (406, 498128), (464, 435862), (652, 310184), (764, 264712), (812, 249064), (928, 217931), (1141, 177248), (1304, 155092), (1337, 151264), (1528, 132356), (1624, 124532), (2282, 88624), (2608, 77546), (2674, 75632), (3056, 66178), (3248, 62266), (4564, 44312), (4727, 42784), (5216, 38773), (5348, 37816), (5539, 36512), (6112, 33089), (6496, 31133), (9128, 22156), (9454, 21392), (10696, 18908), (11078, 18256)]