204350608

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:941

約数の個数: 120

約数和(自身を含む): 527216256

約数和(自身を除く): 322865648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 272, 308, 374, 476, 484, 616, 748, 847, 887, 952, 968, 1232, 1309, 1496, 1694, 1774, 1904, 1936, 2057, 2618, 2992, 3388, 3548, 4114, 5236, 6209, 6776, 7096, 8228, 9757, 10472, 12418, 13552, 14192, 14399, 15079, 16456, 19514, 20944, 24836, 28798, 30158, 32912, 39028, 49672, 57596, 60316, 68299, 78056, 99344, 105553, 107327, 115192, 120632, 136598, 156112, 165869, 211106, 214654, 230384, 241264, 273196, 331738, 422212, 429308, 546392, 663476, 751289, 844424, 858616, 1092784, 1161083, 1326952, 1502578, 1688848, 1717232, 1824559, 2322166, 2653904, 3005156, 3649118, 4644332, 6010312, 7298236, 9288664, 12020624, 12771913, 14596472, 18577328, 25543826, 29192944, 51087652, 102175304, 204350608]

約数ペア:

[(1, 204350608), (2, 102175304), (4, 51087652), (7, 29192944), (8, 25543826), (11, 18577328), (14, 14596472), (16, 12771913), (17, 12020624), (22, 9288664), (28, 7298236), (34, 6010312), (44, 4644332), (56, 3649118), (68, 3005156), (77, 2653904), (88, 2322166), (112, 1824559), (119, 1717232), (121, 1688848), (136, 1502578), (154, 1326952), (176, 1161083), (187, 1092784), (238, 858616), (242, 844424), (272, 751289), (308, 663476), (374, 546392), (476, 429308), (484, 422212), (616, 331738), (748, 273196), (847, 241264), (887, 230384), (952, 214654), (968, 211106), (1232, 165869), (1309, 156112), (1496, 136598), (1694, 120632), (1774, 115192), (1904, 107327), (1936, 105553), (2057, 99344), (2618, 78056), (2992, 68299), (3388, 60316), (3548, 57596), (4114, 49672), (5236, 39028), (6209, 32912), (6776, 30158), (7096, 28798), (8228, 24836), (9757, 20944), (10472, 19514), (12418, 16456), (13552, 15079), (14192, 14399)]