197416050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3491}}^1$

素因数の和:3548

約数の個数: 96

約数和(自身を含む): 545590080

約数和(自身を除く): 348174030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 130, 145, 150, 174, 195, 290, 325, 377, 390, 435, 650, 725, 754, 870, 975, 1131, 1450, 1885, 1950, 2175, 2262, 3491, 3770, 4350, 5655, 6982, 9425, 10473, 11310, 17455, 18850, 20946, 28275, 34910, 45383, 52365, 56550, 87275, 90766, 101239, 104730, 136149, 174550, 202478, 226915, 261825, 272298, 303717, 453830, 506195, 523650, 607434, 680745, 1012390, 1134575, 1316107, 1361490, 1518585, 2269150, 2530975, 2632214, 3037170, 3403725, 3948321, 5061950, 6580535, 6807450, 7592925, 7896642, 13161070, 15185850, 19741605, 32902675, 39483210, 65805350, 98708025, 197416050]

約数ペア:

[(1, 197416050), (2, 98708025), (3, 65805350), (5, 39483210), (6, 32902675), (10, 19741605), (13, 15185850), (15, 13161070), (25, 7896642), (26, 7592925), (29, 6807450), (30, 6580535), (39, 5061950), (50, 3948321), (58, 3403725), (65, 3037170), (75, 2632214), (78, 2530975), (87, 2269150), (130, 1518585), (145, 1361490), (150, 1316107), (174, 1134575), (195, 1012390), (290, 680745), (325, 607434), (377, 523650), (390, 506195), (435, 453830), (650, 303717), (725, 272298), (754, 261825), (870, 226915), (975, 202478), (1131, 174550), (1450, 136149), (1885, 104730), (1950, 101239), (2175, 90766), (2262, 87275), (3491, 56550), (3770, 52365), (4350, 45383), (5655, 34910), (6982, 28275), (9425, 20946), (10473, 18850), (11310, 17455)]