193151840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 551577600

約数和(自身を除く): 358425760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 59, 70, 74, 79, 80, 112, 118, 140, 148, 158, 160, 185, 224, 236, 259, 280, 295, 296, 316, 370, 395, 413, 472, 518, 553, 560, 590, 592, 632, 740, 790, 826, 944, 1036, 1106, 1120, 1180, 1184, 1264, 1295, 1480, 1580, 1652, 1888, 2065, 2072, 2183, 2212, 2360, 2528, 2590, 2765, 2923, 2960, 3160, 3304, 4130, 4144, 4366, 4424, 4661, 4720, 5180, 5530, 5846, 5920, 6320, 6608, 8260, 8288, 8732, 8848, 9322, 9440, 10360, 10915, 11060, 11692, 12640, 13216, 14615, 15281, 16520, 17464, 17696, 18644, 20461, 20720, 21830, 22120, 23305, 23384, 29230, 30562, 32627, 33040, 34928, 37288, 40922, 41440, 43660, 44240, 46610, 46768, 58460, 61124, 65254, 66080, 69856, 74576, 76405, 81844, 87320, 88480, 93220, 93536, 102305, 116920, 122248, 130508, 149152, 152810, 163135, 163688, 172457, 174640, 186440, 204610, 233840, 244496, 261016, 305620, 326270, 327376, 344914, 349280, 372880, 409220, 467680, 488992, 522032, 611240, 652540, 654752, 689828, 745760, 818440, 862285, 1044064, 1207199, 1222480, 1305080, 1379656, 1636880, 1724570, 2414398, 2444960, 2610160, 2759312, 3273760, 3449140, 4828796, 5220320, 5518624, 6035995, 6898280, 9657592, 12071990, 13796560, 19315184, 24143980, 27593120, 38630368, 48287960, 96575920, 193151840]

約数ペア:

[(1, 193151840), (2, 96575920), (4, 48287960), (5, 38630368), (7, 27593120), (8, 24143980), (10, 19315184), (14, 13796560), (16, 12071990), (20, 9657592), (28, 6898280), (32, 6035995), (35, 5518624), (37, 5220320), (40, 4828796), (56, 3449140), (59, 3273760), (70, 2759312), (74, 2610160), (79, 2444960), (80, 2414398), (112, 1724570), (118, 1636880), (140, 1379656), (148, 1305080), (158, 1222480), (160, 1207199), (185, 1044064), (224, 862285), (236, 818440), (259, 745760), (280, 689828), (295, 654752), (296, 652540), (316, 611240), (370, 522032), (395, 488992), (413, 467680), (472, 409220), (518, 372880), (553, 349280), (560, 344914), (590, 327376), (592, 326270), (632, 305620), (740, 261016), (790, 244496), (826, 233840), (944, 204610), (1036, 186440), (1106, 174640), (1120, 172457), (1180, 163688), (1184, 163135), (1264, 152810), (1295, 149152), (1480, 130508), (1580, 122248), (1652, 116920), (1888, 102305), (2065, 93536), (2072, 93220), (2183, 88480), (2212, 87320), (2360, 81844), (2528, 76405), (2590, 74576), (2765, 69856), (2923, 66080), (2960, 65254), (3160, 61124), (3304, 58460), (4130, 46768), (4144, 46610), (4366, 44240), (4424, 43660), (4661, 41440), (4720, 40922), (5180, 37288), (5530, 34928), (5846, 33040), (5920, 32627), (6320, 30562), (6608, 29230), (8260, 23384), (8288, 23305), (8732, 22120), (8848, 21830), (9322, 20720), (9440, 20461), (10360, 18644), (10915, 17696), (11060, 17464), (11692, 16520), (12640, 15281), (13216, 14615)]