202464867072

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20278933}}^1$

素因数の和:20278965

約数の個数: 72

約数和(自身を含む): 580301975344

約数和(自身を除く): 377837108272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 20278933, 40557866, 60836799, 81115732, 121673598, 162231464, 243347196, 263626129, 324462928, 486694392, 527252258, 648925856, 790878387, 973388784, 1054504516, 1297851712, 1581756774, 1946777568, 2109009032, 2595703424, 3163513548, 3893555136, 4218018064, 5191406848, 6327027096, 7787110272, 8436036128, 12654054192, 15574220544, 16872072256, 25308108384, 33744144512, 50616216768, 67488289024, 101232433536, 202464867072]

約数ペア:

[(1, 202464867072), (2, 101232433536), (3, 67488289024), (4, 50616216768), (6, 33744144512), (8, 25308108384), (12, 16872072256), (13, 15574220544), (16, 12654054192), (24, 8436036128), (26, 7787110272), (32, 6327027096), (39, 5191406848), (48, 4218018064), (52, 3893555136), (64, 3163513548), (78, 2595703424), (96, 2109009032), (104, 1946777568), (128, 1581756774), (156, 1297851712), (192, 1054504516), (208, 973388784), (256, 790878387), (312, 648925856), (384, 527252258), (416, 486694392), (624, 324462928), (768, 263626129), (832, 243347196), (1248, 162231464), (1664, 121673598), (2496, 81115732), (3328, 60836799), (4992, 40557866), (9984, 20278933)]