203424728010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1230863}}^1$

素因数の和:1231667

約数の個数: 64

約数和(自身を含む): 558674399232

約数和(自身を除く): 355249671222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 787, 1574, 2361, 3935, 4722, 5509, 7870, 11018, 11805, 16527, 23610, 27545, 33054, 55090, 82635, 165270, 1230863, 2461726, 3692589, 6154315, 7385178, 8616041, 12308630, 17232082, 18462945, 25848123, 36925890, 43080205, 51696246, 86160410, 129240615, 258481230, 968689181, 1937378362, 2906067543, 4843445905, 5812135086, 6780824267, 9686891810, 13561648534, 14530337715, 20342472801, 29060675430, 33904121335, 40684945602, 67808242670, 101712364005, 203424728010]

約数ペア:

[(1, 203424728010), (2, 101712364005), (3, 67808242670), (5, 40684945602), (6, 33904121335), (7, 29060675430), (10, 20342472801), (14, 14530337715), (15, 13561648534), (21, 9686891810), (30, 6780824267), (35, 5812135086), (42, 4843445905), (70, 2906067543), (105, 1937378362), (210, 968689181), (787, 258481230), (1574, 129240615), (2361, 86160410), (3935, 51696246), (4722, 43080205), (5509, 36925890), (7870, 25848123), (11018, 18462945), (11805, 17232082), (16527, 12308630), (23610, 8616041), (27545, 7385178), (33054, 6154315), (55090, 3692589), (82635, 2461726), (165270, 1230863)]