203839272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:672

約数の個数: 192

約数和(自身を含む): 693463680

約数和(自身を除く): 489624408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 53, 56, 63, 72, 78, 84, 91, 104, 106, 117, 126, 156, 159, 168, 182, 212, 234, 252, 273, 312, 318, 364, 371, 424, 468, 477, 504, 546, 587, 636, 689, 728, 742, 819, 936, 954, 1092, 1113, 1174, 1272, 1378, 1484, 1638, 1761, 1908, 2067, 2184, 2226, 2348, 2756, 2968, 3276, 3339, 3522, 3816, 4109, 4134, 4452, 4696, 4823, 5283, 5512, 6201, 6552, 6678, 7044, 7631, 8218, 8268, 8904, 9646, 10566, 12327, 12402, 13356, 14088, 14469, 15262, 16436, 16536, 19292, 21132, 22893, 24654, 24804, 26712, 28938, 30524, 31111, 32872, 36981, 38584, 42264, 43407, 45786, 49308, 49608, 53417, 57876, 61048, 62222, 68679, 73962, 86814, 91572, 93333, 98616, 106834, 115752, 124444, 137358, 147924, 160251, 173628, 183144, 186666, 213668, 217777, 248888, 274716, 279999, 295848, 320502, 347256, 373332, 404443, 427336, 435554, 480753, 549432, 559998, 641004, 653331, 746664, 808886, 871108, 961506, 1119996, 1213329, 1282008, 1306662, 1617772, 1742216, 1923012, 1959993, 2239992, 2426658, 2613324, 2831101, 3235544, 3639987, 3846024, 3919986, 4853316, 5226648, 5662202, 7279974, 7839972, 8493303, 9706632, 11324404, 14559948, 15679944, 16986606, 22648808, 25479909, 29119896, 33973212, 50959818, 67946424, 101919636, 203839272]

約数ペア:

[(1, 203839272), (2, 101919636), (3, 67946424), (4, 50959818), (6, 33973212), (7, 29119896), (8, 25479909), (9, 22648808), (12, 16986606), (13, 15679944), (14, 14559948), (18, 11324404), (21, 9706632), (24, 8493303), (26, 7839972), (28, 7279974), (36, 5662202), (39, 5226648), (42, 4853316), (52, 3919986), (53, 3846024), (56, 3639987), (63, 3235544), (72, 2831101), (78, 2613324), (84, 2426658), (91, 2239992), (104, 1959993), (106, 1923012), (117, 1742216), (126, 1617772), (156, 1306662), (159, 1282008), (168, 1213329), (182, 1119996), (212, 961506), (234, 871108), (252, 808886), (273, 746664), (312, 653331), (318, 641004), (364, 559998), (371, 549432), (424, 480753), (468, 435554), (477, 427336), (504, 404443), (546, 373332), (587, 347256), (636, 320502), (689, 295848), (728, 279999), (742, 274716), (819, 248888), (936, 217777), (954, 213668), (1092, 186666), (1113, 183144), (1174, 173628), (1272, 160251), (1378, 147924), (1484, 137358), (1638, 124444), (1761, 115752), (1908, 106834), (2067, 98616), (2184, 93333), (2226, 91572), (2348, 86814), (2756, 73962), (2968, 68679), (3276, 62222), (3339, 61048), (3522, 57876), (3816, 53417), (4109, 49608), (4134, 49308), (4452, 45786), (4696, 43407), (4823, 42264), (5283, 38584), (5512, 36981), (6201, 32872), (6552, 31111), (6678, 30524), (7044, 28938), (7631, 26712), (8218, 24804), (8268, 24654), (8904, 22893), (9646, 21132), (10566, 19292), (12327, 16536), (12402, 16436), (13356, 15262), (14088, 14469)]