194385103640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53402501}}^1$

素因数の和:53402532

約数の個数: 64

約数和(自身を含む): 538297220160

約数和(自身を除く): 343912116520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 53402501, 106805002, 213610004, 267012505, 373817507, 427220008, 534025010, 694232513, 747635014, 1068050020, 1388465026, 1495270028, 1869087535, 2136100040, 2776930052, 2990540056, 3471162565, 3738175070, 4859627591, 5553860104, 6942325130, 7476350140, 9719255182, 13884650260, 14952700280, 19438510364, 24298137955, 27769300520, 38877020728, 48596275910, 97192551820, 194385103640]

約数ペア:

[(1, 194385103640), (2, 97192551820), (4, 48596275910), (5, 38877020728), (7, 27769300520), (8, 24298137955), (10, 19438510364), (13, 14952700280), (14, 13884650260), (20, 9719255182), (26, 7476350140), (28, 6942325130), (35, 5553860104), (40, 4859627591), (52, 3738175070), (56, 3471162565), (65, 2990540056), (70, 2776930052), (91, 2136100040), (104, 1869087535), (130, 1495270028), (140, 1388465026), (182, 1068050020), (260, 747635014), (280, 694232513), (364, 534025010), (455, 427220008), (520, 373817507), (728, 267012505), (910, 213610004), (1820, 106805002), (3640, 53402501)]