190269984

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 570882816

約数和(自身を除く): 380612832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 37, 46, 48, 51, 68, 69, 74, 92, 96, 102, 111, 136, 137, 138, 148, 184, 204, 222, 272, 274, 276, 296, 368, 391, 408, 411, 444, 544, 548, 552, 592, 629, 736, 782, 816, 822, 851, 888, 1096, 1104, 1173, 1184, 1258, 1564, 1632, 1644, 1702, 1776, 1887, 2192, 2208, 2329, 2346, 2516, 2553, 3128, 3151, 3288, 3404, 3552, 3774, 4384, 4658, 4692, 5032, 5069, 5106, 6256, 6302, 6576, 6808, 6987, 7548, 9316, 9384, 9453, 10064, 10138, 10212, 12512, 12604, 13152, 13616, 13974, 14467, 15096, 15207, 18632, 18768, 18906, 20128, 20276, 20424, 25208, 27232, 27948, 28934, 30192, 30414, 37264, 37536, 37812, 40552, 40848, 43401, 50416, 53567, 55896, 57868, 60384, 60828, 74528, 75624, 81104, 81696, 86173, 86802, 100832, 107134, 111792, 115736, 116587, 121656, 151248, 160701, 162208, 172346, 173604, 214268, 223584, 231472, 233174, 243312, 258519, 302496, 321402, 344692, 347208, 349761, 428536, 462944, 466348, 486624, 517038, 642804, 689384, 694416, 699522, 857072, 932696, 1034076, 1285608, 1378768, 1388832, 1399044, 1714144, 1865392, 1981979, 2068152, 2571216, 2757536, 2798088, 3730784, 3963958, 4136304, 5142432, 5596176, 5945937, 7927916, 8272608, 11192352, 11891874, 15855832, 23783748, 31711664, 47567496, 63423328, 95134992, 190269984]

約数ペア:

[(1, 190269984), (2, 95134992), (3, 63423328), (4, 47567496), (6, 31711664), (8, 23783748), (12, 15855832), (16, 11891874), (17, 11192352), (23, 8272608), (24, 7927916), (32, 5945937), (34, 5596176), (37, 5142432), (46, 4136304), (48, 3963958), (51, 3730784), (68, 2798088), (69, 2757536), (74, 2571216), (92, 2068152), (96, 1981979), (102, 1865392), (111, 1714144), (136, 1399044), (137, 1388832), (138, 1378768), (148, 1285608), (184, 1034076), (204, 932696), (222, 857072), (272, 699522), (274, 694416), (276, 689384), (296, 642804), (368, 517038), (391, 486624), (408, 466348), (411, 462944), (444, 428536), (544, 349761), (548, 347208), (552, 344692), (592, 321402), (629, 302496), (736, 258519), (782, 243312), (816, 233174), (822, 231472), (851, 223584), (888, 214268), (1096, 173604), (1104, 172346), (1173, 162208), (1184, 160701), (1258, 151248), (1564, 121656), (1632, 116587), (1644, 115736), (1702, 111792), (1776, 107134), (1887, 100832), (2192, 86802), (2208, 86173), (2329, 81696), (2346, 81104), (2516, 75624), (2553, 74528), (3128, 60828), (3151, 60384), (3288, 57868), (3404, 55896), (3552, 53567), (3774, 50416), (4384, 43401), (4658, 40848), (4692, 40552), (5032, 37812), (5069, 37536), (5106, 37264), (6256, 30414), (6302, 30192), (6576, 28934), (6808, 27948), (6987, 27232), (7548, 25208), (9316, 20424), (9384, 20276), (9453, 20128), (10064, 18906), (10138, 18768), (10212, 18632), (12512, 15207), (12604, 15096), (13152, 14467), (13616, 13974)]