201072200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 569963520

約数和(自身を除く): 368891320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 41, 50, 56, 62, 70, 82, 100, 113, 124, 140, 155, 164, 175, 200, 205, 217, 226, 248, 280, 287, 310, 328, 350, 410, 434, 452, 565, 574, 620, 700, 775, 791, 820, 868, 904, 1025, 1085, 1130, 1148, 1240, 1271, 1400, 1435, 1550, 1582, 1640, 1736, 2050, 2170, 2260, 2296, 2542, 2825, 2870, 3100, 3164, 3503, 3955, 4100, 4340, 4520, 4633, 5084, 5425, 5650, 5740, 6200, 6328, 6355, 7006, 7175, 7910, 8200, 8680, 8897, 9266, 10168, 10850, 11300, 11480, 12710, 14012, 14350, 15820, 17515, 17794, 18532, 19775, 21700, 22600, 23165, 24521, 25420, 28024, 28700, 31640, 31775, 32431, 35030, 35588, 37064, 39550, 43400, 44485, 46330, 49042, 50840, 57400, 63550, 64862, 70060, 71176, 79100, 87575, 88970, 92660, 98084, 115825, 122605, 127100, 129724, 140120, 143623, 158200, 162155, 175150, 177940, 185320, 196168, 222425, 231650, 245210, 254200, 259448, 287246, 324310, 350300, 355880, 444850, 463300, 490420, 574492, 613025, 648620, 700600, 718115, 810775, 889700, 926600, 980840, 1005361, 1148984, 1226050, 1297240, 1436230, 1621550, 1779400, 2010722, 2452100, 2872460, 3243100, 3590575, 4021444, 4904200, 5026805, 5744920, 6486200, 7181150, 8042888, 10053610, 14362300, 20107220, 25134025, 28724600, 40214440, 50268050, 100536100, 201072200]

約数ペア:

[(1, 201072200), (2, 100536100), (4, 50268050), (5, 40214440), (7, 28724600), (8, 25134025), (10, 20107220), (14, 14362300), (20, 10053610), (25, 8042888), (28, 7181150), (31, 6486200), (35, 5744920), (40, 5026805), (41, 4904200), (50, 4021444), (56, 3590575), (62, 3243100), (70, 2872460), (82, 2452100), (100, 2010722), (113, 1779400), (124, 1621550), (140, 1436230), (155, 1297240), (164, 1226050), (175, 1148984), (200, 1005361), (205, 980840), (217, 926600), (226, 889700), (248, 810775), (280, 718115), (287, 700600), (310, 648620), (328, 613025), (350, 574492), (410, 490420), (434, 463300), (452, 444850), (565, 355880), (574, 350300), (620, 324310), (700, 287246), (775, 259448), (791, 254200), (820, 245210), (868, 231650), (904, 222425), (1025, 196168), (1085, 185320), (1130, 177940), (1148, 175150), (1240, 162155), (1271, 158200), (1400, 143623), (1435, 140120), (1550, 129724), (1582, 127100), (1640, 122605), (1736, 115825), (2050, 98084), (2170, 92660), (2260, 88970), (2296, 87575), (2542, 79100), (2825, 71176), (2870, 70060), (3100, 64862), (3164, 63550), (3503, 57400), (3955, 50840), (4100, 49042), (4340, 46330), (4520, 44485), (4633, 43400), (5084, 39550), (5425, 37064), (5650, 35588), (5740, 35030), (6200, 32431), (6328, 31775), (6355, 31640), (7006, 28700), (7175, 28024), (7910, 25420), (8200, 24521), (8680, 23165), (8897, 22600), (9266, 21700), (10168, 19775), (10850, 18532), (11300, 17794), (11480, 17515), (12710, 15820), (14012, 14350)]