201559068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{631}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 538312320

約数和(自身を除く): 336753252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 467, 631, 684, 934, 1262, 1401, 1868, 1893, 2524, 2802, 3786, 4203, 5604, 5679, 7572, 8406, 8873, 11358, 11989, 16812, 17746, 22716, 23978, 26619, 35492, 35967, 47956, 53238, 71934, 79857, 106476, 107901, 143868, 159714, 215802, 294677, 319428, 431604, 589354, 884031, 1178708, 1768062, 2652093, 3536124, 5304186, 5598863, 10608372, 11197726, 16796589, 22395452, 33593178, 50389767, 67186356, 100779534, 201559068]

約数ペア:

[(1, 201559068), (2, 100779534), (3, 67186356), (4, 50389767), (6, 33593178), (9, 22395452), (12, 16796589), (18, 11197726), (19, 10608372), (36, 5598863), (38, 5304186), (57, 3536124), (76, 2652093), (114, 1768062), (171, 1178708), (228, 884031), (342, 589354), (467, 431604), (631, 319428), (684, 294677), (934, 215802), (1262, 159714), (1401, 143868), (1868, 107901), (1893, 106476), (2524, 79857), (2802, 71934), (3786, 53238), (4203, 47956), (5604, 35967), (5679, 35492), (7572, 26619), (8406, 23978), (8873, 22716), (11358, 17746), (11989, 16812)]