237659928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6571}}^1$

素因数の和:6728

約数の個数: 64

約数和(自身を含む): 652993920

約数和(自身を除く): 415333992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 137, 264, 274, 411, 548, 822, 1096, 1507, 1644, 3014, 3288, 4521, 6028, 6571, 9042, 12056, 13142, 18084, 19713, 26284, 36168, 39426, 52568, 72281, 78852, 144562, 157704, 216843, 289124, 433686, 578248, 867372, 900227, 1734744, 1800454, 2700681, 3600908, 5401362, 7201816, 9902497, 10802724, 19804994, 21605448, 29707491, 39609988, 59414982, 79219976, 118829964, 237659928]

約数ペア:

[(1, 237659928), (2, 118829964), (3, 79219976), (4, 59414982), (6, 39609988), (8, 29707491), (11, 21605448), (12, 19804994), (22, 10802724), (24, 9902497), (33, 7201816), (44, 5401362), (66, 3600908), (88, 2700681), (132, 1800454), (137, 1734744), (264, 900227), (274, 867372), (411, 578248), (548, 433686), (822, 289124), (1096, 216843), (1507, 157704), (1644, 144562), (3014, 78852), (3288, 72281), (4521, 52568), (6028, 39426), (6571, 36168), (9042, 26284), (12056, 19713), (13142, 18084)]