194050440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5557}}^1$

素因数の和:5671

約数の個数: 96

約数和(自身を含む): 637280280

約数和(自身を除く): 443229840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 5557, 5820, 6984, 8730, 11114, 11640, 16671, 17460, 22228, 27785, 33342, 34920, 44456, 50013, 55570, 66684, 83355, 100026, 111140, 133368, 166710, 200052, 222280, 250065, 333420, 400104, 500130, 539029, 666840, 1000260, 1078058, 1617087, 2000520, 2156116, 2695145, 3234174, 4312232, 4851261, 5390290, 6468348, 8085435, 9702522, 10780580, 12936696, 16170870, 19405044, 21561160, 24256305, 32341740, 38810088, 48512610, 64683480, 97025220, 194050440]

約数ペア:

[(1, 194050440), (2, 97025220), (3, 64683480), (4, 48512610), (5, 38810088), (6, 32341740), (8, 24256305), (9, 21561160), (10, 19405044), (12, 16170870), (15, 12936696), (18, 10780580), (20, 9702522), (24, 8085435), (30, 6468348), (36, 5390290), (40, 4851261), (45, 4312232), (60, 3234174), (72, 2695145), (90, 2156116), (97, 2000520), (120, 1617087), (180, 1078058), (194, 1000260), (291, 666840), (360, 539029), (388, 500130), (485, 400104), (582, 333420), (776, 250065), (873, 222280), (970, 200052), (1164, 166710), (1455, 133368), (1746, 111140), (1940, 100026), (2328, 83355), (2910, 66684), (3492, 55570), (3880, 50013), (4365, 44456), (5557, 34920), (5820, 33342), (6984, 27785), (8730, 22228), (11114, 17460), (11640, 16671)]