215413344

素因数分解:

$2^5\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2090

約数の個数: 120

約数和(自身を含む): 649296648

約数和(自身を除く): 433883304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 96, 108, 123, 144, 162, 164, 216, 246, 288, 324, 328, 369, 432, 492, 648, 656, 738, 864, 984, 1107, 1296, 1312, 1476, 1968, 2027, 2214, 2592, 2952, 3321, 3936, 4054, 4428, 5904, 6081, 6642, 8108, 8856, 11808, 12162, 13284, 16216, 17712, 18243, 24324, 26568, 32432, 35424, 36486, 48648, 53136, 54729, 64864, 72972, 83107, 97296, 106272, 109458, 145944, 164187, 166214, 194592, 218916, 249321, 291888, 328374, 332428, 437832, 498642, 583776, 656748, 664856, 747963, 875664, 997284, 1313496, 1329712, 1495926, 1751328, 1994568, 2243889, 2626992, 2659424, 2991852, 3989136, 4487778, 5253984, 5983704, 6731667, 7978272, 8975556, 11967408, 13463334, 17951112, 23934816, 26926668, 35902224, 53853336, 71804448, 107706672, 215413344]

約数ペア:

[(1, 215413344), (2, 107706672), (3, 71804448), (4, 53853336), (6, 35902224), (8, 26926668), (9, 23934816), (12, 17951112), (16, 13463334), (18, 11967408), (24, 8975556), (27, 7978272), (32, 6731667), (36, 5983704), (41, 5253984), (48, 4487778), (54, 3989136), (72, 2991852), (81, 2659424), (82, 2626992), (96, 2243889), (108, 1994568), (123, 1751328), (144, 1495926), (162, 1329712), (164, 1313496), (216, 997284), (246, 875664), (288, 747963), (324, 664856), (328, 656748), (369, 583776), (432, 498642), (492, 437832), (648, 332428), (656, 328374), (738, 291888), (864, 249321), (984, 218916), (1107, 194592), (1296, 166214), (1312, 164187), (1476, 145944), (1968, 109458), (2027, 106272), (2214, 97296), (2592, 83107), (2952, 72972), (3321, 64864), (3936, 54729), (4054, 53136), (4428, 48648), (5904, 36486), (6081, 35424), (6642, 32432), (8108, 26568), (8856, 24324), (11808, 18243), (12162, 17712), (13284, 16216)]