254179488

素因数分解:

$2^5\times 3^1\times {\mathrm{113}}^1\times {\mathrm{23431}}^1$

素因数の和:23557

約数の個数: 48

約数和(自身を含む): 673154496

約数和(自身を除く): 418975008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 3616, 5424, 10848, 23431, 46862, 70293, 93724, 140586, 187448, 281172, 374896, 562344, 749792, 1124688, 2249376, 2647703, 5295406, 7943109, 10590812, 15886218, 21181624, 31772436, 42363248, 63544872, 84726496, 127089744, 254179488]

約数ペア:

[(1, 254179488), (2, 127089744), (3, 84726496), (4, 63544872), (6, 42363248), (8, 31772436), (12, 21181624), (16, 15886218), (24, 10590812), (32, 7943109), (48, 5295406), (96, 2647703), (113, 2249376), (226, 1124688), (339, 749792), (452, 562344), (678, 374896), (904, 281172), (1356, 187448), (1808, 140586), (2712, 93724), (3616, 70293), (5424, 46862), (10848, 23431)]