98480230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 196862400

約数和(自身を除く): 98382170

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 61, 95, 122, 145, 190, 290, 293, 305, 551, 586, 610, 1102, 1159, 1465, 1769, 2318, 2755, 2930, 3538, 5510, 5567, 5795, 8497, 8845, 11134, 11590, 16994, 17690, 17873, 27835, 33611, 35746, 42485, 55670, 67222, 84970, 89365, 161443, 168055, 178730, 322886, 336110, 339587, 518317, 679174, 807215, 1036634, 1614430, 1697935, 2591585, 3395870, 5183170, 9848023, 19696046, 49240115, 98480230]

約数ペア:

[(1, 98480230), (2, 49240115), (5, 19696046), (10, 9848023), (19, 5183170), (29, 3395870), (38, 2591585), (58, 1697935), (61, 1614430), (95, 1036634), (122, 807215), (145, 679174), (190, 518317), (290, 339587), (293, 336110), (305, 322886), (551, 178730), (586, 168055), (610, 161443), (1102, 89365), (1159, 84970), (1465, 67222), (1769, 55670), (2318, 42485), (2755, 35746), (2930, 33611), (3538, 27835), (5510, 17873), (5567, 17690), (5795, 16994), (8497, 11590), (8845, 11134)]