147784812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 447283200

約数和(自身を除く): 299498388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 31, 38, 42, 57, 58, 62, 76, 84, 87, 93, 103, 114, 116, 124, 133, 174, 186, 203, 206, 217, 228, 266, 309, 348, 372, 399, 406, 412, 434, 532, 551, 589, 609, 618, 651, 721, 798, 812, 868, 899, 1102, 1178, 1218, 1236, 1302, 1442, 1596, 1653, 1767, 1798, 1957, 2163, 2204, 2356, 2436, 2604, 2697, 2884, 2987, 3193, 3306, 3534, 3596, 3857, 3914, 4123, 4326, 5394, 5871, 5974, 6293, 6386, 6612, 7068, 7714, 7828, 8246, 8652, 8961, 9579, 10788, 11571, 11742, 11948, 12369, 12586, 12772, 13699, 15428, 16492, 17081, 17922, 18879, 19158, 20909, 22351, 23142, 23484, 24738, 25172, 27398, 34162, 35844, 37758, 38316, 41097, 41818, 44702, 46284, 49476, 51243, 54796, 56753, 60667, 62727, 67053, 68324, 75516, 82194, 83636, 89404, 92597, 102486, 113506, 119567, 121334, 125454, 134106, 164388, 170259, 182001, 185194, 204972, 227012, 239134, 242668, 250908, 268212, 277791, 340518, 358701, 364002, 370388, 397271, 424669, 478268, 555582, 648179, 681036, 717402, 728004, 794542, 849338, 1111164, 1191813, 1274007, 1296358, 1434804, 1589084, 1698676, 1759343, 1944537, 2383626, 2548014, 2592716, 3518686, 3889074, 4767252, 5096028, 5278029, 7037372, 7778148, 10556058, 12315401, 21112116, 24630802, 36946203, 49261604, 73892406, 147784812]

約数ペア:

[(1, 147784812), (2, 73892406), (3, 49261604), (4, 36946203), (6, 24630802), (7, 21112116), (12, 12315401), (14, 10556058), (19, 7778148), (21, 7037372), (28, 5278029), (29, 5096028), (31, 4767252), (38, 3889074), (42, 3518686), (57, 2592716), (58, 2548014), (62, 2383626), (76, 1944537), (84, 1759343), (87, 1698676), (93, 1589084), (103, 1434804), (114, 1296358), (116, 1274007), (124, 1191813), (133, 1111164), (174, 849338), (186, 794542), (203, 728004), (206, 717402), (217, 681036), (228, 648179), (266, 555582), (309, 478268), (348, 424669), (372, 397271), (399, 370388), (406, 364002), (412, 358701), (434, 340518), (532, 277791), (551, 268212), (589, 250908), (609, 242668), (618, 239134), (651, 227012), (721, 204972), (798, 185194), (812, 182001), (868, 170259), (899, 164388), (1102, 134106), (1178, 125454), (1218, 121334), (1236, 119567), (1302, 113506), (1442, 102486), (1596, 92597), (1653, 89404), (1767, 83636), (1798, 82194), (1957, 75516), (2163, 68324), (2204, 67053), (2356, 62727), (2436, 60667), (2604, 56753), (2697, 54796), (2884, 51243), (2987, 49476), (3193, 46284), (3306, 44702), (3534, 41818), (3596, 41097), (3857, 38316), (3914, 37758), (4123, 35844), (4326, 34162), (5394, 27398), (5871, 25172), (5974, 24738), (6293, 23484), (6386, 23142), (6612, 22351), (7068, 20909), (7714, 19158), (7828, 18879), (8246, 17922), (8652, 17081), (8961, 16492), (9579, 15428), (10788, 13699), (11571, 12772), (11742, 12586), (11948, 12369)]