201611698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{593}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 333590400

約数和(自身を除く): 131978702

約数列:

[1, 2, 19, 23, 38, 46, 389, 437, 593, 778, 874, 1186, 7391, 8947, 11267, 13639, 14782, 17894, 22534, 27278, 169993, 230677, 259141, 339986, 461354, 518282, 4382863, 5305571, 8765726, 10611142, 100805849, 201611698]

約数ペア:

[(1, 201611698), (2, 100805849), (19, 10611142), (23, 8765726), (38, 5305571), (46, 4382863), (389, 518282), (437, 461354), (593, 339986), (778, 259141), (874, 230677), (1186, 169993), (7391, 27278), (8947, 22534), (11267, 17894), (13639, 14782)]