213929976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5399}}^1$

素因数の和:5548

約数の個数: 64

約数和(自身を含む): 580608000

約数和(自身を除く): 366678024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 5399, 6604, 9906, 10798, 13208, 16197, 19812, 21596, 32394, 39624, 43192, 64788, 70187, 129576, 140374, 210561, 280748, 421122, 561496, 685673, 842244, 1371346, 1684488, 2057019, 2742692, 4114038, 5485384, 8228076, 8913749, 16456152, 17827498, 26741247, 35654996, 53482494, 71309992, 106964988, 213929976]

約数ペア:

[(1, 213929976), (2, 106964988), (3, 71309992), (4, 53482494), (6, 35654996), (8, 26741247), (12, 17827498), (13, 16456152), (24, 8913749), (26, 8228076), (39, 5485384), (52, 4114038), (78, 2742692), (104, 2057019), (127, 1684488), (156, 1371346), (254, 842244), (312, 685673), (381, 561496), (508, 421122), (762, 280748), (1016, 210561), (1524, 140374), (1651, 129576), (3048, 70187), (3302, 64788), (4953, 43192), (5399, 39624), (6604, 32394), (9906, 21596), (10798, 19812), (13208, 16197)]