103613728

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 209563200

約数和(自身を除く): 105949472

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 199, 212, 307, 398, 424, 614, 796, 848, 1228, 1592, 1696, 2456, 3184, 4912, 6368, 9824, 10547, 16271, 21094, 32542, 42188, 61093, 65084, 84376, 122186, 130168, 168752, 244372, 260336, 337504, 488744, 520672, 977488, 1954976, 3237929, 6475858, 12951716, 25903432, 51806864, 103613728]

約数ペア:

[(1, 103613728), (2, 51806864), (4, 25903432), (8, 12951716), (16, 6475858), (32, 3237929), (53, 1954976), (106, 977488), (199, 520672), (212, 488744), (307, 337504), (398, 260336), (424, 244372), (614, 168752), (796, 130168), (848, 122186), (1228, 84376), (1592, 65084), (1696, 61093), (2456, 42188), (3184, 32542), (4912, 21094), (6368, 16271), (9824, 10547)]