222881568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:887

約数の個数: 192

約数和(自身を含む): 744210432

約数和(自身を除く): 521328864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 496, 546, 624, 651, 672, 728, 744, 806, 823, 868, 992, 1092, 1209, 1248, 1302, 1456, 1488, 1612, 1646, 1736, 2184, 2418, 2469, 2604, 2821, 2912, 2976, 3224, 3292, 3472, 4368, 4836, 4938, 5208, 5642, 5761, 6448, 6584, 6944, 8463, 8736, 9672, 9876, 10416, 10699, 11284, 11522, 12896, 13168, 16926, 17283, 19344, 19752, 20832, 21398, 22568, 23044, 25513, 26336, 32097, 33852, 34566, 38688, 39504, 42796, 45136, 46088, 51026, 64194, 67704, 69132, 74893, 76539, 79008, 85592, 90272, 92176, 102052, 128388, 135408, 138264, 149786, 153078, 171184, 178591, 184352, 204104, 224679, 256776, 270816, 276528, 299572, 306156, 331669, 342368, 357182, 408208, 449358, 513552, 535773, 553056, 599144, 612312, 663338, 714364, 816416, 898716, 995007, 1027104, 1071546, 1198288, 1224624, 1326676, 1428728, 1797432, 1990014, 2143092, 2321683, 2396576, 2449248, 2653352, 2857456, 3594864, 3980028, 4286184, 4643366, 5306704, 5714912, 6965049, 7189728, 7960056, 8572368, 9286732, 10613408, 13930098, 15920112, 17144736, 18573464, 27860196, 31840224, 37146928, 55720392, 74293856, 111440784, 222881568]

約数ペア:

[(1, 222881568), (2, 111440784), (3, 74293856), (4, 55720392), (6, 37146928), (7, 31840224), (8, 27860196), (12, 18573464), (13, 17144736), (14, 15920112), (16, 13930098), (21, 10613408), (24, 9286732), (26, 8572368), (28, 7960056), (31, 7189728), (32, 6965049), (39, 5714912), (42, 5306704), (48, 4643366), (52, 4286184), (56, 3980028), (62, 3594864), (78, 2857456), (84, 2653352), (91, 2449248), (93, 2396576), (96, 2321683), (104, 2143092), (112, 1990014), (124, 1797432), (156, 1428728), (168, 1326676), (182, 1224624), (186, 1198288), (208, 1071546), (217, 1027104), (224, 995007), (248, 898716), (273, 816416), (312, 714364), (336, 663338), (364, 612312), (372, 599144), (403, 553056), (416, 535773), (434, 513552), (496, 449358), (546, 408208), (624, 357182), (651, 342368), (672, 331669), (728, 306156), (744, 299572), (806, 276528), (823, 270816), (868, 256776), (992, 224679), (1092, 204104), (1209, 184352), (1248, 178591), (1302, 171184), (1456, 153078), (1488, 149786), (1612, 138264), (1646, 135408), (1736, 128388), (2184, 102052), (2418, 92176), (2469, 90272), (2604, 85592), (2821, 79008), (2912, 76539), (2976, 74893), (3224, 69132), (3292, 67704), (3472, 64194), (4368, 51026), (4836, 46088), (4938, 45136), (5208, 42796), (5642, 39504), (5761, 38688), (6448, 34566), (6584, 33852), (6944, 32097), (8463, 26336), (8736, 25513), (9672, 23044), (9876, 22568), (10416, 21398), (10699, 20832), (11284, 19752), (11522, 19344), (12896, 17283), (13168, 16926)]