203487492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{5281}}^1$

素因数の和:5333

約数の個数: 72

約数和(自身を含む): 541299360

約数和(自身を除く): 337811868

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 2028, 2964, 3211, 5281, 6422, 9633, 10562, 12844, 15843, 19266, 21124, 31686, 38532, 63372, 68653, 100339, 137306, 200678, 205959, 274612, 301017, 401356, 411918, 602034, 823836, 892489, 1204068, 1304407, 1784978, 2608814, 2677467, 3569956, 3913221, 5217628, 5354934, 7826442, 10709868, 15652884, 16957291, 33914582, 50871873, 67829164, 101743746, 203487492]

約数ペア:

[(1, 203487492), (2, 101743746), (3, 67829164), (4, 50871873), (6, 33914582), (12, 16957291), (13, 15652884), (19, 10709868), (26, 7826442), (38, 5354934), (39, 5217628), (52, 3913221), (57, 3569956), (76, 2677467), (78, 2608814), (114, 1784978), (156, 1304407), (169, 1204068), (228, 892489), (247, 823836), (338, 602034), (494, 411918), (507, 401356), (676, 301017), (741, 274612), (988, 205959), (1014, 200678), (1482, 137306), (2028, 100339), (2964, 68653), (3211, 63372), (5281, 38532), (6422, 31686), (9633, 21124), (10562, 19266), (12844, 15843)]