254225832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52181}}^1$

素因数の和:52226

約数の個数: 64

約数和(自身を含む): 751420800

約数和(自身を除く): 497194968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 52181, 104362, 156543, 208724, 313086, 365267, 417448, 626172, 730534, 1095801, 1252344, 1461068, 1513249, 2191602, 2922136, 3026498, 4383204, 4539747, 6052996, 8766408, 9079494, 10592743, 12105992, 18158988, 21185486, 31778229, 36317976, 42370972, 63556458, 84741944, 127112916, 254225832]

約数ペア:

[(1, 254225832), (2, 127112916), (3, 84741944), (4, 63556458), (6, 42370972), (7, 36317976), (8, 31778229), (12, 21185486), (14, 18158988), (21, 12105992), (24, 10592743), (28, 9079494), (29, 8766408), (42, 6052996), (56, 4539747), (58, 4383204), (84, 3026498), (87, 2922136), (116, 2191602), (168, 1513249), (174, 1461068), (203, 1252344), (232, 1095801), (348, 730534), (406, 626172), (609, 417448), (696, 365267), (812, 313086), (1218, 208724), (1624, 156543), (2436, 104362), (4872, 52181)]