189241056

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 587865600

約数和(自身を除く): 398624544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 89, 92, 96, 107, 108, 138, 144, 178, 184, 207, 214, 216, 267, 276, 288, 321, 356, 368, 414, 428, 432, 534, 552, 621, 642, 712, 736, 801, 828, 856, 864, 963, 1068, 1104, 1242, 1284, 1424, 1602, 1656, 1712, 1926, 2047, 2136, 2208, 2403, 2461, 2484, 2568, 2848, 2889, 3204, 3312, 3424, 3852, 4094, 4272, 4806, 4922, 4968, 5136, 5778, 6141, 6408, 6624, 7383, 7704, 8188, 8544, 9523, 9612, 9844, 9936, 10272, 11556, 12282, 12816, 14766, 15408, 16376, 18423, 19046, 19224, 19688, 19872, 22149, 23112, 24564, 25632, 28569, 29532, 30816, 32752, 36846, 38092, 38448, 39376, 44298, 46224, 49128, 55269, 57138, 59064, 65504, 66447, 73692, 76184, 76896, 78752, 85707, 88596, 92448, 98256, 110538, 114276, 118128, 132894, 147384, 152368, 171414, 177192, 196512, 219029, 221076, 228552, 236256, 257121, 265788, 294768, 304736, 342828, 354384, 438058, 442152, 457104, 514242, 531576, 589536, 657087, 685656, 708768, 876116, 884304, 914208, 1028484, 1063152, 1314174, 1371312, 1752232, 1768608, 1971261, 2056968, 2126304, 2628348, 2742624, 3504464, 3942522, 4113936, 5256696, 5913783, 7008928, 7885044, 8227872, 10513392, 11827566, 15770088, 21026784, 23655132, 31540176, 47310264, 63080352, 94620528, 189241056]

約数ペア:

[(1, 189241056), (2, 94620528), (3, 63080352), (4, 47310264), (6, 31540176), (8, 23655132), (9, 21026784), (12, 15770088), (16, 11827566), (18, 10513392), (23, 8227872), (24, 7885044), (27, 7008928), (32, 5913783), (36, 5256696), (46, 4113936), (48, 3942522), (54, 3504464), (69, 2742624), (72, 2628348), (89, 2126304), (92, 2056968), (96, 1971261), (107, 1768608), (108, 1752232), (138, 1371312), (144, 1314174), (178, 1063152), (184, 1028484), (207, 914208), (214, 884304), (216, 876116), (267, 708768), (276, 685656), (288, 657087), (321, 589536), (356, 531576), (368, 514242), (414, 457104), (428, 442152), (432, 438058), (534, 354384), (552, 342828), (621, 304736), (642, 294768), (712, 265788), (736, 257121), (801, 236256), (828, 228552), (856, 221076), (864, 219029), (963, 196512), (1068, 177192), (1104, 171414), (1242, 152368), (1284, 147384), (1424, 132894), (1602, 118128), (1656, 114276), (1712, 110538), (1926, 98256), (2047, 92448), (2136, 88596), (2208, 85707), (2403, 78752), (2461, 76896), (2484, 76184), (2568, 73692), (2848, 66447), (2889, 65504), (3204, 59064), (3312, 57138), (3424, 55269), (3852, 49128), (4094, 46224), (4272, 44298), (4806, 39376), (4922, 38448), (4968, 38092), (5136, 36846), (5778, 32752), (6141, 30816), (6408, 29532), (6624, 28569), (7383, 25632), (7704, 24564), (8188, 23112), (8544, 22149), (9523, 19872), (9612, 19688), (9844, 19224), (9936, 19046), (10272, 18423), (11556, 16376), (12282, 15408), (12816, 14766)]