201609798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4691}}^1$

素因数の和:4757

約数の個数: 64

約数和(自身を含む): 472953600

約数和(自身を除く): 271343802

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 174, 247, 377, 494, 551, 741, 754, 1102, 1131, 1482, 1653, 2262, 3306, 4691, 7163, 9382, 14073, 14326, 21489, 28146, 42978, 60983, 89129, 121966, 136039, 178258, 182949, 267387, 272078, 365898, 408117, 534774, 816234, 1158677, 1768507, 2317354, 2584741, 3476031, 3537014, 5169482, 5305521, 6952062, 7754223, 10611042, 15508446, 33601633, 67203266, 100804899, 201609798]

約数ペア:

[(1, 201609798), (2, 100804899), (3, 67203266), (6, 33601633), (13, 15508446), (19, 10611042), (26, 7754223), (29, 6952062), (38, 5305521), (39, 5169482), (57, 3537014), (58, 3476031), (78, 2584741), (87, 2317354), (114, 1768507), (174, 1158677), (247, 816234), (377, 534774), (494, 408117), (551, 365898), (741, 272078), (754, 267387), (1102, 182949), (1131, 178258), (1482, 136039), (1653, 121966), (2262, 89129), (3306, 60983), (4691, 42978), (7163, 28146), (9382, 21489), (14073, 14326)]