205862112

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2265

約数の個数: 144

約数和(自身を含む): 652775760

約数和(自身を除く): 446913648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 608, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1632, 1824, 1938, 2213, 2448, 2584, 2736, 2907, 3876, 4426, 4896, 5168, 5472, 5814, 6639, 7752, 8852, 10336, 11628, 13278, 15504, 17704, 19917, 23256, 26556, 31008, 35408, 37621, 39834, 42047, 46512, 53112, 70816, 75242, 79668, 84094, 93024, 106224, 112863, 126141, 150484, 159336, 168188, 212448, 225726, 252282, 300968, 318672, 336376, 338589, 378423, 451452, 504564, 601936, 637344, 672752, 677178, 714799, 756846, 902904, 1009128, 1203872, 1345504, 1354356, 1429598, 1513692, 1805808, 2018256, 2144397, 2708712, 2859196, 3027384, 3611616, 4036512, 4288794, 5417424, 5718392, 6054768, 6433191, 8577588, 10834848, 11436784, 12109536, 12866382, 17155176, 22873568, 25732764, 34310352, 51465528, 68620704, 102931056, 205862112]

約数ペア:

[(1, 205862112), (2, 102931056), (3, 68620704), (4, 51465528), (6, 34310352), (8, 25732764), (9, 22873568), (12, 17155176), (16, 12866382), (17, 12109536), (18, 11436784), (19, 10834848), (24, 8577588), (32, 6433191), (34, 6054768), (36, 5718392), (38, 5417424), (48, 4288794), (51, 4036512), (57, 3611616), (68, 3027384), (72, 2859196), (76, 2708712), (96, 2144397), (102, 2018256), (114, 1805808), (136, 1513692), (144, 1429598), (152, 1354356), (153, 1345504), (171, 1203872), (204, 1009128), (228, 902904), (272, 756846), (288, 714799), (304, 677178), (306, 672752), (323, 637344), (342, 601936), (408, 504564), (456, 451452), (544, 378423), (608, 338589), (612, 336376), (646, 318672), (684, 300968), (816, 252282), (912, 225726), (969, 212448), (1224, 168188), (1292, 159336), (1368, 150484), (1632, 126141), (1824, 112863), (1938, 106224), (2213, 93024), (2448, 84094), (2584, 79668), (2736, 75242), (2907, 70816), (3876, 53112), (4426, 46512), (4896, 42047), (5168, 39834), (5472, 37621), (5814, 35408), (6639, 31008), (7752, 26556), (8852, 23256), (10336, 19917), (11628, 17704), (13278, 15504)]