190913112

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 583616880

約数和(自身を除く): 392703768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 131, 156, 162, 173, 216, 234, 262, 312, 324, 346, 351, 393, 468, 519, 524, 648, 692, 702, 786, 936, 1038, 1048, 1053, 1179, 1384, 1404, 1557, 1572, 1703, 2076, 2106, 2249, 2358, 2808, 3114, 3144, 3406, 3537, 4152, 4212, 4498, 4671, 4716, 5109, 6228, 6747, 6812, 7074, 8424, 8996, 9342, 9432, 10218, 10611, 12456, 13494, 13624, 14013, 14148, 15327, 17992, 18684, 20241, 20436, 21222, 22663, 26988, 28026, 28296, 30654, 37368, 40482, 40872, 42444, 45326, 45981, 53976, 56052, 60723, 61308, 67989, 80964, 84888, 90652, 91962, 112104, 121446, 122616, 135978, 137943, 161928, 181304, 182169, 183924, 203967, 242892, 271956, 275886, 294619, 364338, 367848, 407934, 485784, 543912, 551772, 589238, 611901, 728676, 815868, 883857, 1103544, 1178476, 1223802, 1457352, 1631736, 1767714, 1835703, 2356952, 2447604, 2651571, 3535428, 3671406, 4895208, 5303142, 7070856, 7342812, 7954713, 10606284, 14685624, 15909426, 21212568, 23864139, 31818852, 47728278, 63637704, 95456556, 190913112]

約数ペア:

[(1, 190913112), (2, 95456556), (3, 63637704), (4, 47728278), (6, 31818852), (8, 23864139), (9, 21212568), (12, 15909426), (13, 14685624), (18, 10606284), (24, 7954713), (26, 7342812), (27, 7070856), (36, 5303142), (39, 4895208), (52, 3671406), (54, 3535428), (72, 2651571), (78, 2447604), (81, 2356952), (104, 1835703), (108, 1767714), (117, 1631736), (131, 1457352), (156, 1223802), (162, 1178476), (173, 1103544), (216, 883857), (234, 815868), (262, 728676), (312, 611901), (324, 589238), (346, 551772), (351, 543912), (393, 485784), (468, 407934), (519, 367848), (524, 364338), (648, 294619), (692, 275886), (702, 271956), (786, 242892), (936, 203967), (1038, 183924), (1048, 182169), (1053, 181304), (1179, 161928), (1384, 137943), (1404, 135978), (1557, 122616), (1572, 121446), (1703, 112104), (2076, 91962), (2106, 90652), (2249, 84888), (2358, 80964), (2808, 67989), (3114, 61308), (3144, 60723), (3406, 56052), (3537, 53976), (4152, 45981), (4212, 45326), (4498, 42444), (4671, 40872), (4716, 40482), (5109, 37368), (6228, 30654), (6747, 28296), (6812, 28026), (7074, 26988), (8424, 22663), (8996, 21222), (9342, 20436), (9432, 20241), (10218, 18684), (10611, 17992), (12456, 15327), (13494, 14148), (13624, 14013)]