202207285

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 303367680

約数和(自身を除く): 101160395

約数列:

[1, 5, 7, 29, 35, 41, 43, 113, 145, 203, 205, 215, 287, 301, 565, 791, 1015, 1189, 1247, 1435, 1505, 1763, 3277, 3955, 4633, 4859, 5945, 6235, 8323, 8729, 8815, 12341, 16385, 22939, 23165, 24295, 32431, 34013, 41615, 43645, 51127, 61705, 114695, 134357, 140911, 162155, 170065, 199219, 255635, 357889, 671785, 704555, 940499, 986377, 996095, 1394533, 1789445, 4702495, 4931885, 5777351, 6972665, 28886755, 40441457, 202207285]

約数ペア:

[(1, 202207285), (5, 40441457), (7, 28886755), (29, 6972665), (35, 5777351), (41, 4931885), (43, 4702495), (113, 1789445), (145, 1394533), (203, 996095), (205, 986377), (215, 940499), (287, 704555), (301, 671785), (565, 357889), (791, 255635), (1015, 199219), (1189, 170065), (1247, 162155), (1435, 140911), (1505, 134357), (1763, 114695), (3277, 61705), (3955, 51127), (4633, 43645), (4859, 41615), (5945, 34013), (6235, 32431), (8323, 24295), (8729, 23165), (8815, 22939), (12341, 16385)]