201829712

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1596

約数の個数: 80

約数和(自身を含む): 480183552

約数和(自身を除く): 278353840

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 71, 112, 119, 136, 142, 238, 272, 284, 476, 497, 568, 952, 994, 1136, 1207, 1493, 1904, 1988, 2414, 2986, 3976, 4828, 5972, 7952, 8449, 9656, 10451, 11944, 16898, 19312, 20902, 23888, 25381, 33796, 41804, 50762, 67592, 83608, 101524, 106003, 135184, 167216, 177667, 203048, 212006, 355334, 406096, 424012, 710668, 742021, 848024, 1421336, 1484042, 1696048, 1802051, 2842672, 2968084, 3604102, 5936168, 7208204, 11872336, 12614357, 14416408, 25228714, 28832816, 50457428, 100914856, 201829712]

約数ペア:

[(1, 201829712), (2, 100914856), (4, 50457428), (7, 28832816), (8, 25228714), (14, 14416408), (16, 12614357), (17, 11872336), (28, 7208204), (34, 5936168), (56, 3604102), (68, 2968084), (71, 2842672), (112, 1802051), (119, 1696048), (136, 1484042), (142, 1421336), (238, 848024), (272, 742021), (284, 710668), (476, 424012), (497, 406096), (568, 355334), (952, 212006), (994, 203048), (1136, 177667), (1207, 167216), (1493, 135184), (1904, 106003), (1988, 101524), (2414, 83608), (2986, 67592), (3976, 50762), (4828, 41804), (5972, 33796), (7952, 25381), (8449, 23888), (9656, 20902), (10451, 19312), (11944, 16898)]