201929350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 455970816

約数和(自身を除く): 254041466

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 37, 50, 62, 70, 74, 155, 175, 185, 217, 259, 310, 350, 370, 434, 503, 518, 775, 925, 1006, 1085, 1147, 1295, 1550, 1850, 2170, 2294, 2515, 2590, 3521, 5030, 5425, 5735, 6475, 7042, 8029, 10850, 11470, 12575, 12950, 15593, 16058, 17605, 18611, 25150, 28675, 31186, 35210, 37222, 40145, 57350, 77965, 80290, 88025, 93055, 109151, 130277, 155930, 176050, 186110, 200725, 218302, 260554, 389825, 401450, 465275, 545755, 576941, 651385, 779650, 930550, 1091510, 1153882, 1302770, 2728775, 2884705, 3256925, 4038587, 5457550, 5769410, 6513850, 8077174, 14423525, 20192935, 28847050, 40385870, 100964675, 201929350]

約数ペア:

[(1, 201929350), (2, 100964675), (5, 40385870), (7, 28847050), (10, 20192935), (14, 14423525), (25, 8077174), (31, 6513850), (35, 5769410), (37, 5457550), (50, 4038587), (62, 3256925), (70, 2884705), (74, 2728775), (155, 1302770), (175, 1153882), (185, 1091510), (217, 930550), (259, 779650), (310, 651385), (350, 576941), (370, 545755), (434, 465275), (503, 401450), (518, 389825), (775, 260554), (925, 218302), (1006, 200725), (1085, 186110), (1147, 176050), (1295, 155930), (1550, 130277), (1850, 109151), (2170, 93055), (2294, 88025), (2515, 80290), (2590, 77965), (3521, 57350), (5030, 40145), (5425, 37222), (5735, 35210), (6475, 31186), (7042, 28675), (8029, 25150), (10850, 18611), (11470, 17605), (12575, 16058), (12950, 15593)]