188383553211

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1\times {\mathrm{7529}}^1$

素因数の和:8308

約数の個数: 64

約数和(自身を含む): 307252915200

約数和(自身を除く): 118869361989

約数列:

[1, 3, 7, 17, 21, 51, 109, 119, 327, 357, 643, 763, 1853, 1929, 2289, 4501, 5559, 7529, 10931, 12971, 13503, 22587, 32793, 38913, 52703, 70087, 76517, 127993, 158109, 210261, 229551, 383979, 490609, 820661, 895951, 1191479, 1471827, 2461983, 2687853, 3574437, 4841147, 5744627, 8340353, 13951237, 14523441, 17233881, 25021059, 33888029, 41853711, 82299499, 97658659, 101664087, 246898497, 292975977, 527685023, 576096493, 1583055069, 1728289479, 3693795161, 8970645391, 11081385483, 26911936173, 62794517737, 188383553211]

約数ペア:

[(1, 188383553211), (3, 62794517737), (7, 26911936173), (17, 11081385483), (21, 8970645391), (51, 3693795161), (109, 1728289479), (119, 1583055069), (327, 576096493), (357, 527685023), (643, 292975977), (763, 246898497), (1853, 101664087), (1929, 97658659), (2289, 82299499), (4501, 41853711), (5559, 33888029), (7529, 25021059), (10931, 17233881), (12971, 14523441), (13503, 13951237), (22587, 8340353), (32793, 5744627), (38913, 4841147), (52703, 3574437), (70087, 2687853), (76517, 2461983), (127993, 1471827), (158109, 1191479), (210261, 895951), (229551, 820661), (383979, 490609)]