103656802808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{21169}}^1$

素因数の和:21624

約数の個数: 64

約数和(自身を含む): 211259664000

約数和(自身を除く): 107602861192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 239, 394, 478, 788, 956, 1576, 1912, 2561, 3107, 5122, 6214, 10244, 12428, 20488, 21169, 24856, 42338, 47083, 84676, 94166, 169352, 188332, 275197, 376664, 550394, 612079, 1100788, 1224158, 2201576, 2448316, 4170293, 4896632, 5059391, 8340586, 10118782, 16681172, 20237564, 33362344, 40475128, 54213809, 65772083, 108427618, 131544166, 216855236, 263088332, 433710472, 526176664, 996700027, 1993400054, 3986800108, 7973600216, 12957100351, 25914200702, 51828401404, 103656802808]

約数ペア:

[(1, 103656802808), (2, 51828401404), (4, 25914200702), (8, 12957100351), (13, 7973600216), (26, 3986800108), (52, 1993400054), (104, 996700027), (197, 526176664), (239, 433710472), (394, 263088332), (478, 216855236), (788, 131544166), (956, 108427618), (1576, 65772083), (1912, 54213809), (2561, 40475128), (3107, 33362344), (5122, 20237564), (6214, 16681172), (10244, 10118782), (12428, 8340586), (20488, 5059391), (21169, 4896632), (24856, 4170293), (42338, 2448316), (47083, 2201576), (84676, 1224158), (94166, 1100788), (169352, 612079), (188332, 550394), (275197, 376664)]