201100830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6427}}^1$

素因数の和:6593

約数の個数: 64

約数和(自身を含む): 555379200

約数和(自身を除く): 354278370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 2086, 2235, 3129, 4470, 5215, 6258, 6427, 10430, 12854, 15645, 19281, 31290, 32135, 38562, 44989, 64270, 89978, 96405, 134967, 192810, 224945, 269934, 449890, 674835, 957623, 1349670, 1915246, 2872869, 4788115, 5745738, 6703361, 9576230, 13406722, 14364345, 20110083, 28728690, 33516805, 40220166, 67033610, 100550415, 201100830]

約数ペア:

[(1, 201100830), (2, 100550415), (3, 67033610), (5, 40220166), (6, 33516805), (7, 28728690), (10, 20110083), (14, 14364345), (15, 13406722), (21, 9576230), (30, 6703361), (35, 5745738), (42, 4788115), (70, 2872869), (105, 1915246), (149, 1349670), (210, 957623), (298, 674835), (447, 449890), (745, 269934), (894, 224945), (1043, 192810), (1490, 134967), (2086, 96405), (2235, 89978), (3129, 64270), (4470, 44989), (5215, 38562), (6258, 32135), (6427, 31290), (10430, 19281), (12854, 15645)]