97919224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 204120000

約数和(自身を除く): 106200776

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 89, 104, 142, 149, 178, 284, 298, 356, 568, 596, 712, 923, 1157, 1192, 1846, 1937, 2314, 3692, 3874, 4628, 6319, 7384, 7748, 9256, 10579, 12638, 13261, 15496, 21158, 25276, 26522, 42316, 50552, 53044, 82147, 84632, 106088, 137527, 164294, 172393, 275054, 328588, 344786, 550108, 657176, 689572, 941531, 1100216, 1379144, 1883062, 3766124, 7532248, 12239903, 24479806, 48959612, 97919224]

約数ペア:

[(1, 97919224), (2, 48959612), (4, 24479806), (8, 12239903), (13, 7532248), (26, 3766124), (52, 1883062), (71, 1379144), (89, 1100216), (104, 941531), (142, 689572), (149, 657176), (178, 550108), (284, 344786), (298, 328588), (356, 275054), (568, 172393), (596, 164294), (712, 137527), (923, 106088), (1157, 84632), (1192, 82147), (1846, 53044), (1937, 50552), (2314, 42316), (3692, 26522), (3874, 25276), (4628, 21158), (6319, 15496), (7384, 13261), (7748, 12638), (9256, 10579)]