194742744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 584724480

約数和(自身を除く): 389981736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 61, 62, 84, 93, 122, 124, 168, 183, 186, 217, 244, 248, 366, 372, 427, 434, 488, 613, 651, 732, 744, 854, 868, 1226, 1281, 1302, 1464, 1708, 1736, 1839, 1891, 2452, 2562, 2604, 3416, 3678, 3782, 4291, 4904, 5124, 5208, 5673, 7356, 7564, 8582, 10248, 11346, 12873, 13237, 14712, 15128, 17164, 19003, 22692, 25746, 26474, 34328, 37393, 38006, 39711, 45384, 51492, 52948, 57009, 74786, 76012, 79422, 102984, 105896, 112179, 114018, 133021, 149572, 152024, 158844, 224358, 228036, 261751, 266042, 299144, 317688, 399063, 448716, 456072, 523502, 532084, 785253, 798126, 897432, 1047004, 1064168, 1159183, 1570506, 1596252, 2094008, 2318366, 3141012, 3192504, 3477549, 4636732, 6282024, 6955098, 8114281, 9273464, 13910196, 16228562, 24342843, 27820392, 32457124, 48685686, 64914248, 97371372, 194742744]

約数ペア:

[(1, 194742744), (2, 97371372), (3, 64914248), (4, 48685686), (6, 32457124), (7, 27820392), (8, 24342843), (12, 16228562), (14, 13910196), (21, 9273464), (24, 8114281), (28, 6955098), (31, 6282024), (42, 4636732), (56, 3477549), (61, 3192504), (62, 3141012), (84, 2318366), (93, 2094008), (122, 1596252), (124, 1570506), (168, 1159183), (183, 1064168), (186, 1047004), (217, 897432), (244, 798126), (248, 785253), (366, 532084), (372, 523502), (427, 456072), (434, 448716), (488, 399063), (613, 317688), (651, 299144), (732, 266042), (744, 261751), (854, 228036), (868, 224358), (1226, 158844), (1281, 152024), (1302, 149572), (1464, 133021), (1708, 114018), (1736, 112179), (1839, 105896), (1891, 102984), (2452, 79422), (2562, 76012), (2604, 74786), (3416, 57009), (3678, 52948), (3782, 51492), (4291, 45384), (4904, 39711), (5124, 38006), (5208, 37393), (5673, 34328), (7356, 26474), (7564, 25746), (8582, 22692), (10248, 19003), (11346, 17164), (12873, 15128), (13237, 14712)]