294194992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 743063552

約数和(自身を除く): 448868560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 43, 52, 56, 74, 86, 91, 104, 112, 127, 148, 172, 182, 208, 254, 259, 296, 301, 344, 364, 481, 508, 518, 559, 592, 602, 688, 728, 889, 962, 1016, 1036, 1118, 1204, 1456, 1591, 1651, 1778, 1924, 2032, 2072, 2236, 2408, 3182, 3302, 3367, 3556, 3848, 3913, 4144, 4472, 4699, 4816, 5461, 6364, 6604, 6734, 7112, 7696, 7826, 8944, 9398, 10922, 11137, 11557, 12728, 13208, 13468, 14224, 15652, 18796, 20683, 21844, 22274, 23114, 25456, 26416, 26936, 31304, 32893, 37592, 38227, 41366, 43688, 44548, 46228, 53872, 61087, 62608, 65786, 70993, 75184, 76454, 82732, 87376, 89096, 92456, 122174, 131572, 141986, 144781, 152908, 165464, 178192, 184912, 202057, 244348, 263144, 283972, 289562, 305816, 330928, 404114, 427609, 488696, 496951, 526288, 567944, 579124, 611632, 808228, 855218, 977392, 993902, 1135888, 1158248, 1414399, 1616456, 1710436, 1987804, 2316496, 2626741, 2828798, 3232912, 3420872, 3975608, 5253482, 5657596, 6841744, 7951216, 10506964, 11315192, 18387187, 21013928, 22630384, 36774374, 42027856, 73548748, 147097496, 294194992]

約数ペア:

[(1, 294194992), (2, 147097496), (4, 73548748), (7, 42027856), (8, 36774374), (13, 22630384), (14, 21013928), (16, 18387187), (26, 11315192), (28, 10506964), (37, 7951216), (43, 6841744), (52, 5657596), (56, 5253482), (74, 3975608), (86, 3420872), (91, 3232912), (104, 2828798), (112, 2626741), (127, 2316496), (148, 1987804), (172, 1710436), (182, 1616456), (208, 1414399), (254, 1158248), (259, 1135888), (296, 993902), (301, 977392), (344, 855218), (364, 808228), (481, 611632), (508, 579124), (518, 567944), (559, 526288), (592, 496951), (602, 488696), (688, 427609), (728, 404114), (889, 330928), (962, 305816), (1016, 289562), (1036, 283972), (1118, 263144), (1204, 244348), (1456, 202057), (1591, 184912), (1651, 178192), (1778, 165464), (1924, 152908), (2032, 144781), (2072, 141986), (2236, 131572), (2408, 122174), (3182, 92456), (3302, 89096), (3367, 87376), (3556, 82732), (3848, 76454), (3913, 75184), (4144, 70993), (4472, 65786), (4699, 62608), (4816, 61087), (5461, 53872), (6364, 46228), (6604, 44548), (6734, 43688), (7112, 41366), (7696, 38227), (7826, 37592), (8944, 32893), (9398, 31304), (10922, 26936), (11137, 26416), (11557, 25456), (12728, 23114), (13208, 22274), (13468, 21844), (14224, 20683), (15652, 18796)]