228954864

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 636282192

約数和(自身を除く): 407327328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 152, 181, 219, 228, 292, 304, 361, 362, 438, 456, 543, 584, 722, 724, 876, 912, 1083, 1086, 1168, 1387, 1444, 1448, 1752, 2166, 2172, 2774, 2888, 2896, 3439, 3504, 4161, 4332, 4344, 5548, 5776, 6878, 8322, 8664, 8688, 10317, 11096, 13213, 13756, 16644, 17328, 20634, 22192, 26353, 26426, 27512, 33288, 39639, 41268, 52706, 52852, 55024, 65341, 66576, 79059, 79278, 82536, 105412, 105704, 130682, 158118, 158556, 165072, 196023, 210824, 211408, 251047, 261364, 316236, 317112, 392046, 421648, 502094, 522728, 632472, 634224, 753141, 784092, 1004188, 1045456, 1264944, 1506282, 1568184, 2008376, 3012564, 3136368, 4016752, 4769893, 6025128, 9539786, 12050256, 14309679, 19079572, 28619358, 38159144, 57238716, 76318288, 114477432, 228954864]

約数ペア:

[(1, 228954864), (2, 114477432), (3, 76318288), (4, 57238716), (6, 38159144), (8, 28619358), (12, 19079572), (16, 14309679), (19, 12050256), (24, 9539786), (38, 6025128), (48, 4769893), (57, 4016752), (73, 3136368), (76, 3012564), (114, 2008376), (146, 1568184), (152, 1506282), (181, 1264944), (219, 1045456), (228, 1004188), (292, 784092), (304, 753141), (361, 634224), (362, 632472), (438, 522728), (456, 502094), (543, 421648), (584, 392046), (722, 317112), (724, 316236), (876, 261364), (912, 251047), (1083, 211408), (1086, 210824), (1168, 196023), (1387, 165072), (1444, 158556), (1448, 158118), (1752, 130682), (2166, 105704), (2172, 105412), (2774, 82536), (2888, 79278), (2896, 79059), (3439, 66576), (3504, 65341), (4161, 55024), (4332, 52852), (4344, 52706), (5548, 41268), (5776, 39639), (6878, 33288), (8322, 27512), (8664, 26426), (8688, 26353), (10317, 22192), (11096, 20634), (13213, 17328), (13756, 16644)]