199498200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 682456320

約数和(自身を除く): 482958120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 167, 181, 200, 220, 264, 275, 300, 330, 334, 362, 440, 501, 543, 550, 600, 660, 668, 724, 825, 835, 905, 1002, 1086, 1100, 1320, 1336, 1448, 1650, 1670, 1810, 1837, 1991, 2004, 2172, 2200, 2505, 2715, 3300, 3340, 3620, 3674, 3982, 4008, 4175, 4344, 4525, 5010, 5430, 5511, 5973, 6600, 6680, 7240, 7348, 7964, 8350, 9050, 9185, 9955, 10020, 10860, 11022, 11946, 12525, 13575, 14696, 15928, 16700, 18100, 18370, 19910, 20040, 21720, 22044, 23892, 25050, 27150, 27555, 29865, 30227, 33400, 36200, 36740, 39820, 44088, 45925, 47784, 49775, 50100, 54300, 55110, 59730, 60454, 73480, 79640, 90681, 91850, 99550, 100200, 108600, 110220, 119460, 120908, 137775, 149325, 151135, 181362, 183700, 199100, 220440, 238920, 241816, 275550, 298650, 302270, 332497, 362724, 367400, 398200, 453405, 551100, 597300, 604540, 664994, 725448, 755675, 906810, 997491, 1102200, 1194600, 1209080, 1329988, 1511350, 1662485, 1813620, 1994982, 2267025, 2659976, 3022700, 3324970, 3627240, 3989964, 4534050, 4987455, 6045400, 6649940, 7979928, 8312425, 9068100, 9974910, 13299880, 16624850, 18136200, 19949820, 24937275, 33249700, 39899640, 49874550, 66499400, 99749100, 199498200]

約数ペア:

[(1, 199498200), (2, 99749100), (3, 66499400), (4, 49874550), (5, 39899640), (6, 33249700), (8, 24937275), (10, 19949820), (11, 18136200), (12, 16624850), (15, 13299880), (20, 9974910), (22, 9068100), (24, 8312425), (25, 7979928), (30, 6649940), (33, 6045400), (40, 4987455), (44, 4534050), (50, 3989964), (55, 3627240), (60, 3324970), (66, 3022700), (75, 2659976), (88, 2267025), (100, 1994982), (110, 1813620), (120, 1662485), (132, 1511350), (150, 1329988), (165, 1209080), (167, 1194600), (181, 1102200), (200, 997491), (220, 906810), (264, 755675), (275, 725448), (300, 664994), (330, 604540), (334, 597300), (362, 551100), (440, 453405), (501, 398200), (543, 367400), (550, 362724), (600, 332497), (660, 302270), (668, 298650), (724, 275550), (825, 241816), (835, 238920), (905, 220440), (1002, 199100), (1086, 183700), (1100, 181362), (1320, 151135), (1336, 149325), (1448, 137775), (1650, 120908), (1670, 119460), (1810, 110220), (1837, 108600), (1991, 100200), (2004, 99550), (2172, 91850), (2200, 90681), (2505, 79640), (2715, 73480), (3300, 60454), (3340, 59730), (3620, 55110), (3674, 54300), (3982, 50100), (4008, 49775), (4175, 47784), (4344, 45925), (4525, 44088), (5010, 39820), (5430, 36740), (5511, 36200), (5973, 33400), (6600, 30227), (6680, 29865), (7240, 27555), (7348, 27150), (7964, 25050), (8350, 23892), (9050, 22044), (9185, 21720), (9955, 20040), (10020, 19910), (10860, 18370), (11022, 18100), (11946, 16700), (12525, 15928), (13575, 14696)]