218859072

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:448

約数の個数: 112

約数和(自身を含む): 600821760

約数和(自身を除く): 381962688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 79, 94, 96, 141, 158, 188, 192, 237, 282, 307, 316, 376, 474, 564, 614, 632, 752, 921, 948, 1128, 1228, 1264, 1504, 1842, 1896, 2256, 2456, 2528, 3008, 3684, 3713, 3792, 4512, 4912, 5056, 7368, 7426, 7584, 9024, 9824, 11139, 14429, 14736, 14852, 15168, 19648, 22278, 24253, 28858, 29472, 29704, 43287, 44556, 48506, 57716, 58944, 59408, 72759, 86574, 89112, 97012, 115432, 118816, 145518, 173148, 178224, 194024, 230864, 237632, 291036, 346296, 356448, 388048, 461728, 582072, 692592, 712896, 776096, 923456, 1139891, 1164144, 1385184, 1552192, 2279782, 2328288, 2770368, 3419673, 4559564, 4656576, 6839346, 9119128, 13678692, 18238256, 27357384, 36476512, 54714768, 72953024, 109429536, 218859072]

約数ペア:

[(1, 218859072), (2, 109429536), (3, 72953024), (4, 54714768), (6, 36476512), (8, 27357384), (12, 18238256), (16, 13678692), (24, 9119128), (32, 6839346), (47, 4656576), (48, 4559564), (64, 3419673), (79, 2770368), (94, 2328288), (96, 2279782), (141, 1552192), (158, 1385184), (188, 1164144), (192, 1139891), (237, 923456), (282, 776096), (307, 712896), (316, 692592), (376, 582072), (474, 461728), (564, 388048), (614, 356448), (632, 346296), (752, 291036), (921, 237632), (948, 230864), (1128, 194024), (1228, 178224), (1264, 173148), (1504, 145518), (1842, 118816), (1896, 115432), (2256, 97012), (2456, 89112), (2528, 86574), (3008, 72759), (3684, 59408), (3713, 58944), (3792, 57716), (4512, 48506), (4912, 44556), (5056, 43287), (7368, 29704), (7426, 29472), (7584, 28858), (9024, 24253), (9824, 22278), (11139, 19648), (14429, 15168), (14736, 14852)]