142400112

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1278

約数の個数: 80

約数和(自身を含む): 384642048

約数和(自身を除く): 242241936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 744, 996, 1153, 1328, 1488, 1992, 2306, 2573, 3459, 3984, 4612, 5146, 6918, 7719, 9224, 10292, 13836, 15438, 18448, 20584, 27672, 30876, 35743, 41168, 55344, 61752, 71486, 95699, 107229, 123504, 142972, 191398, 214458, 285944, 287097, 382796, 428916, 571888, 574194, 765592, 857832, 1148388, 1531184, 1715664, 2296776, 2966669, 4593552, 5933338, 8900007, 11866676, 17800014, 23733352, 35600028, 47466704, 71200056, 142400112]

約数ペア:

[(1, 142400112), (2, 71200056), (3, 47466704), (4, 35600028), (6, 23733352), (8, 17800014), (12, 11866676), (16, 8900007), (24, 5933338), (31, 4593552), (48, 2966669), (62, 2296776), (83, 1715664), (93, 1531184), (124, 1148388), (166, 857832), (186, 765592), (248, 574194), (249, 571888), (332, 428916), (372, 382796), (496, 287097), (498, 285944), (664, 214458), (744, 191398), (996, 142972), (1153, 123504), (1328, 107229), (1488, 95699), (1992, 71486), (2306, 61752), (2573, 55344), (3459, 41168), (3984, 35743), (4612, 30876), (5146, 27672), (6918, 20584), (7719, 18448), (9224, 15438), (10292, 13836)]