220144626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{32441}}^1$

素因数の和:32491

約数の個数: 48

約数和(自身を含む): 531399960

約数和(自身を除く): 311255334

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 32441, 64882, 97323, 194646, 291969, 421733, 583938, 843466, 940789, 1265199, 1881578, 2530398, 2822367, 3795597, 5644734, 7591194, 8467101, 12230257, 16934202, 24460514, 36690771, 73381542, 110072313, 220144626]

約数ペア:

[(1, 220144626), (2, 110072313), (3, 73381542), (6, 36690771), (9, 24460514), (13, 16934202), (18, 12230257), (26, 8467101), (29, 7591194), (39, 5644734), (58, 3795597), (78, 2822367), (87, 2530398), (117, 1881578), (174, 1265199), (234, 940789), (261, 843466), (377, 583938), (522, 421733), (754, 291969), (1131, 194646), (2262, 97323), (3393, 64882), (6786, 32441)]