97208990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 188291520

約数和(自身を除く): 91082530

約数列:

[1, 2, 5, 10, 37, 59, 61, 73, 74, 118, 122, 146, 185, 295, 305, 365, 370, 590, 610, 730, 2183, 2257, 2701, 3599, 4307, 4366, 4453, 4514, 5402, 7198, 8614, 8906, 10915, 11285, 13505, 17995, 21535, 21830, 22265, 22570, 27010, 35990, 43070, 44530, 133163, 159359, 164761, 262727, 266326, 318718, 329522, 525454, 665815, 796795, 823805, 1313635, 1331630, 1593590, 1647610, 2627270, 9720899, 19441798, 48604495, 97208990]

約数ペア:

[(1, 97208990), (2, 48604495), (5, 19441798), (10, 9720899), (37, 2627270), (59, 1647610), (61, 1593590), (73, 1331630), (74, 1313635), (118, 823805), (122, 796795), (146, 665815), (185, 525454), (295, 329522), (305, 318718), (365, 266326), (370, 262727), (590, 164761), (610, 159359), (730, 133163), (2183, 44530), (2257, 43070), (2701, 35990), (3599, 27010), (4307, 22570), (4366, 22265), (4453, 21830), (4514, 21535), (5402, 17995), (7198, 13505), (8614, 11285), (8906, 10915)]