201653552

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{6427}}^1$

素因数の和:6525

約数の個数: 40

約数和(自身を含む): 408897936

約数和(自身を除く): 207244384

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 1961, 3922, 6427, 7844, 12854, 15688, 25708, 31376, 51416, 102832, 237799, 340631, 475598, 681262, 951196, 1362524, 1902392, 2725048, 3804784, 5450096, 12603347, 25206694, 50413388, 100826776, 201653552]

約数ペア:

[(1, 201653552), (2, 100826776), (4, 50413388), (8, 25206694), (16, 12603347), (37, 5450096), (53, 3804784), (74, 2725048), (106, 1902392), (148, 1362524), (212, 951196), (296, 681262), (424, 475598), (592, 340631), (848, 237799), (1961, 102832), (3922, 51416), (6427, 31376), (7844, 25708), (12854, 15688)]