194928930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1166

約数の個数: 160

約数和(自身を含む): 618900480

約数和(自身を除く): 423971550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 81, 90, 93, 105, 126, 135, 155, 162, 186, 189, 210, 217, 270, 279, 310, 315, 378, 405, 434, 465, 558, 567, 630, 651, 810, 837, 930, 945, 1085, 1109, 1134, 1302, 1395, 1674, 1890, 1953, 2170, 2218, 2511, 2790, 2835, 3255, 3327, 3906, 4185, 5022, 5545, 5670, 5859, 6510, 6654, 7763, 8370, 9765, 9981, 11090, 11718, 12555, 15526, 16635, 17577, 19530, 19962, 23289, 25110, 29295, 29943, 33270, 34379, 35154, 38815, 46578, 49905, 58590, 59886, 68758, 69867, 77630, 87885, 89829, 99810, 103137, 116445, 139734, 149715, 171895, 175770, 179658, 206274, 209601, 232890, 240653, 299430, 309411, 343790, 349335, 419202, 449145, 481306, 515685, 618822, 628803, 698670, 721959, 898290, 928233, 1031370, 1048005, 1203265, 1257606, 1443918, 1547055, 1856466, 2096010, 2165877, 2406530, 2784699, 3094110, 3144015, 3609795, 4331754, 4641165, 5569398, 6288030, 6497631, 7219590, 9282330, 10829385, 12995262, 13923495, 19492893, 21658770, 27846990, 32488155, 38985786, 64976310, 97464465, 194928930]

約数ペア:

[(1, 194928930), (2, 97464465), (3, 64976310), (5, 38985786), (6, 32488155), (7, 27846990), (9, 21658770), (10, 19492893), (14, 13923495), (15, 12995262), (18, 10829385), (21, 9282330), (27, 7219590), (30, 6497631), (31, 6288030), (35, 5569398), (42, 4641165), (45, 4331754), (54, 3609795), (62, 3144015), (63, 3094110), (70, 2784699), (81, 2406530), (90, 2165877), (93, 2096010), (105, 1856466), (126, 1547055), (135, 1443918), (155, 1257606), (162, 1203265), (186, 1048005), (189, 1031370), (210, 928233), (217, 898290), (270, 721959), (279, 698670), (310, 628803), (315, 618822), (378, 515685), (405, 481306), (434, 449145), (465, 419202), (558, 349335), (567, 343790), (630, 309411), (651, 299430), (810, 240653), (837, 232890), (930, 209601), (945, 206274), (1085, 179658), (1109, 175770), (1134, 171895), (1302, 149715), (1395, 139734), (1674, 116445), (1890, 103137), (1953, 99810), (2170, 89829), (2218, 87885), (2511, 77630), (2790, 69867), (2835, 68758), (3255, 59886), (3327, 58590), (3906, 49905), (4185, 46578), (5022, 38815), (5545, 35154), (5670, 34379), (5859, 33270), (6510, 29943), (6654, 29295), (7763, 25110), (8370, 23289), (9765, 19962), (9981, 19530), (11090, 17577), (11718, 16635), (12555, 15526)]