194102100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11351}}^1$

素因数の和:11390

約数の個数: 108

約数和(自身を含む): 640479840

約数和(自身を除く): 446377740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 8550, 11351, 17100, 22702, 34053, 45404, 56755, 68106, 102159, 113510, 136212, 170265, 204318, 215669, 227020, 283775, 340530, 408636, 431338, 510795, 567550, 647007, 681060, 851325, 862676, 1021590, 1078345, 1135100, 1294014, 1702650, 1941021, 2043180, 2156690, 2553975, 2588028, 3235035, 3405300, 3882042, 4313380, 5107950, 5391725, 6470070, 7764084, 9705105, 10215900, 10783450, 12940140, 16175175, 19410210, 21566900, 32350350, 38820420, 48525525, 64700700, 97051050, 194102100]

約数ペア:

[(1, 194102100), (2, 97051050), (3, 64700700), (4, 48525525), (5, 38820420), (6, 32350350), (9, 21566900), (10, 19410210), (12, 16175175), (15, 12940140), (18, 10783450), (19, 10215900), (20, 9705105), (25, 7764084), (30, 6470070), (36, 5391725), (38, 5107950), (45, 4313380), (50, 3882042), (57, 3405300), (60, 3235035), (75, 2588028), (76, 2553975), (90, 2156690), (95, 2043180), (100, 1941021), (114, 1702650), (150, 1294014), (171, 1135100), (180, 1078345), (190, 1021590), (225, 862676), (228, 851325), (285, 681060), (300, 647007), (342, 567550), (380, 510795), (450, 431338), (475, 408636), (570, 340530), (684, 283775), (855, 227020), (900, 215669), (950, 204318), (1140, 170265), (1425, 136212), (1710, 113510), (1900, 102159), (2850, 68106), (3420, 56755), (4275, 45404), (5700, 34053), (8550, 22702), (11351, 17100)]