193914300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:796

約数の個数: 144

約数和(自身を含む): 599961600

約数和(自身を除く): 406047300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 31, 50, 58, 60, 62, 75, 87, 93, 100, 116, 124, 145, 150, 155, 174, 186, 290, 300, 310, 348, 372, 435, 465, 580, 620, 719, 725, 775, 870, 899, 930, 1438, 1450, 1550, 1740, 1798, 1860, 2157, 2175, 2325, 2697, 2876, 2900, 3100, 3595, 3596, 4314, 4350, 4495, 4650, 5394, 7190, 8628, 8700, 8990, 9300, 10785, 10788, 13485, 14380, 17975, 17980, 20851, 21570, 22289, 22475, 26970, 35950, 41702, 43140, 44578, 44950, 53925, 53940, 62553, 66867, 67425, 71900, 83404, 89156, 89900, 104255, 107850, 111445, 125106, 133734, 134850, 208510, 215700, 222890, 250212, 267468, 269700, 312765, 334335, 417020, 445780, 521275, 557225, 625530, 646381, 668670, 1042550, 1114450, 1251060, 1292762, 1337340, 1563825, 1671675, 1939143, 2085100, 2228900, 2585524, 3127650, 3231905, 3343350, 3878286, 6255300, 6463810, 6686700, 7756572, 9695715, 12927620, 16159525, 19391430, 32319050, 38782860, 48478575, 64638100, 96957150, 193914300]

約数ペア:

[(1, 193914300), (2, 96957150), (3, 64638100), (4, 48478575), (5, 38782860), (6, 32319050), (10, 19391430), (12, 16159525), (15, 12927620), (20, 9695715), (25, 7756572), (29, 6686700), (30, 6463810), (31, 6255300), (50, 3878286), (58, 3343350), (60, 3231905), (62, 3127650), (75, 2585524), (87, 2228900), (93, 2085100), (100, 1939143), (116, 1671675), (124, 1563825), (145, 1337340), (150, 1292762), (155, 1251060), (174, 1114450), (186, 1042550), (290, 668670), (300, 646381), (310, 625530), (348, 557225), (372, 521275), (435, 445780), (465, 417020), (580, 334335), (620, 312765), (719, 269700), (725, 267468), (775, 250212), (870, 222890), (899, 215700), (930, 208510), (1438, 134850), (1450, 133734), (1550, 125106), (1740, 111445), (1798, 107850), (1860, 104255), (2157, 89900), (2175, 89156), (2325, 83404), (2697, 71900), (2876, 67425), (2900, 66867), (3100, 62553), (3595, 53940), (3596, 53925), (4314, 44950), (4350, 44578), (4495, 43140), (4650, 41702), (5394, 35950), (7190, 26970), (8628, 22475), (8700, 22289), (8990, 21570), (9300, 20851), (10785, 17980), (10788, 17975), (13485, 14380)]