203986200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1058

約数の個数: 192

約数和(自身を含む): 712811520

約数和(自身を除く): 508825320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 31, 33, 40, 44, 50, 55, 60, 62, 66, 75, 88, 93, 100, 110, 120, 124, 132, 150, 155, 165, 186, 200, 220, 248, 264, 275, 300, 310, 330, 341, 372, 440, 465, 550, 600, 620, 660, 682, 744, 775, 825, 930, 997, 1023, 1100, 1240, 1320, 1364, 1550, 1650, 1705, 1860, 1994, 2046, 2200, 2325, 2728, 2991, 3100, 3300, 3410, 3720, 3988, 4092, 4650, 4985, 5115, 5982, 6200, 6600, 6820, 7976, 8184, 8525, 9300, 9970, 10230, 10967, 11964, 13640, 14955, 17050, 18600, 19940, 20460, 21934, 23928, 24925, 25575, 29910, 30907, 32901, 34100, 39880, 40920, 43868, 49850, 51150, 54835, 59820, 61814, 65802, 68200, 74775, 87736, 92721, 99700, 102300, 109670, 119640, 123628, 131604, 149550, 154535, 164505, 185442, 199400, 204600, 219340, 247256, 263208, 274175, 299100, 309070, 329010, 339977, 370884, 438680, 463605, 548350, 598200, 618140, 658020, 679954, 741768, 772675, 822525, 927210, 1019931, 1096700, 1236280, 1316040, 1359908, 1545350, 1645050, 1699885, 1854420, 2039862, 2193400, 2318025, 2719816, 3090700, 3290100, 3399770, 3708840, 4079724, 4636050, 5099655, 6181400, 6580200, 6799540, 8159448, 8499425, 9272100, 10199310, 13599080, 16998850, 18544200, 20398620, 25498275, 33997700, 40797240, 50996550, 67995400, 101993100, 203986200]

約数ペア:

[(1, 203986200), (2, 101993100), (3, 67995400), (4, 50996550), (5, 40797240), (6, 33997700), (8, 25498275), (10, 20398620), (11, 18544200), (12, 16998850), (15, 13599080), (20, 10199310), (22, 9272100), (24, 8499425), (25, 8159448), (30, 6799540), (31, 6580200), (33, 6181400), (40, 5099655), (44, 4636050), (50, 4079724), (55, 3708840), (60, 3399770), (62, 3290100), (66, 3090700), (75, 2719816), (88, 2318025), (93, 2193400), (100, 2039862), (110, 1854420), (120, 1699885), (124, 1645050), (132, 1545350), (150, 1359908), (155, 1316040), (165, 1236280), (186, 1096700), (200, 1019931), (220, 927210), (248, 822525), (264, 772675), (275, 741768), (300, 679954), (310, 658020), (330, 618140), (341, 598200), (372, 548350), (440, 463605), (465, 438680), (550, 370884), (600, 339977), (620, 329010), (660, 309070), (682, 299100), (744, 274175), (775, 263208), (825, 247256), (930, 219340), (997, 204600), (1023, 199400), (1100, 185442), (1240, 164505), (1320, 154535), (1364, 149550), (1550, 131604), (1650, 123628), (1705, 119640), (1860, 109670), (1994, 102300), (2046, 99700), (2200, 92721), (2325, 87736), (2728, 74775), (2991, 68200), (3100, 65802), (3300, 61814), (3410, 59820), (3720, 54835), (3988, 51150), (4092, 49850), (4650, 43868), (4985, 40920), (5115, 39880), (5982, 34100), (6200, 32901), (6600, 30907), (6820, 29910), (7976, 25575), (8184, 24925), (8525, 23928), (9300, 21934), (9970, 20460), (10230, 19940), (10967, 18600), (11964, 17050), (13640, 14955)]