197024100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1075

約数の個数: 216

約数和(自身を含む): 714829248

約数和(自身を除く): 517805148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 350, 364, 390, 420, 455, 490, 525, 546, 588, 637, 650, 700, 735, 780, 910, 975, 980, 1031, 1050, 1092, 1225, 1274, 1300, 1365, 1470, 1820, 1911, 1950, 2062, 2100, 2275, 2450, 2548, 2730, 2940, 3093, 3185, 3675, 3822, 3900, 4124, 4550, 4900, 5155, 5460, 6186, 6370, 6825, 7217, 7350, 7644, 9100, 9555, 10310, 12372, 12740, 13403, 13650, 14434, 14700, 15465, 15925, 19110, 20620, 21651, 25775, 26806, 27300, 28868, 30930, 31850, 36085, 38220, 40209, 43302, 47775, 50519, 51550, 53612, 61860, 63700, 67015, 72170, 77325, 80418, 86604, 93821, 95550, 101038, 103100, 108255, 134030, 144340, 151557, 154650, 160836, 180425, 187642, 191100, 201045, 202076, 216510, 252595, 268060, 281463, 303114, 309300, 335075, 360850, 375284, 402090, 433020, 469105, 505190, 541275, 562926, 606228, 656747, 670150, 721700, 757785, 804180, 938210, 1005225, 1010380, 1082550, 1125852, 1262975, 1313494, 1340300, 1407315, 1515570, 1876420, 1970241, 2010450, 2165100, 2345525, 2525950, 2626988, 2814630, 3031140, 3283735, 3788925, 3940482, 4020900, 4691050, 5051900, 5629260, 6567470, 7036575, 7577850, 7880964, 9382100, 9851205, 13134940, 14073150, 15155700, 16418675, 19702410, 28146300, 32837350, 39404820, 49256025, 65674700, 98512050, 197024100]

約数ペア:

[(1, 197024100), (2, 98512050), (3, 65674700), (4, 49256025), (5, 39404820), (6, 32837350), (7, 28146300), (10, 19702410), (12, 16418675), (13, 15155700), (14, 14073150), (15, 13134940), (20, 9851205), (21, 9382100), (25, 7880964), (26, 7577850), (28, 7036575), (30, 6567470), (35, 5629260), (39, 5051900), (42, 4691050), (49, 4020900), (50, 3940482), (52, 3788925), (60, 3283735), (65, 3031140), (70, 2814630), (75, 2626988), (78, 2525950), (84, 2345525), (91, 2165100), (98, 2010450), (100, 1970241), (105, 1876420), (130, 1515570), (140, 1407315), (147, 1340300), (150, 1313494), (156, 1262975), (175, 1125852), (182, 1082550), (195, 1010380), (196, 1005225), (210, 938210), (245, 804180), (260, 757785), (273, 721700), (294, 670150), (300, 656747), (325, 606228), (350, 562926), (364, 541275), (390, 505190), (420, 469105), (455, 433020), (490, 402090), (525, 375284), (546, 360850), (588, 335075), (637, 309300), (650, 303114), (700, 281463), (735, 268060), (780, 252595), (910, 216510), (975, 202076), (980, 201045), (1031, 191100), (1050, 187642), (1092, 180425), (1225, 160836), (1274, 154650), (1300, 151557), (1365, 144340), (1470, 134030), (1820, 108255), (1911, 103100), (1950, 101038), (2062, 95550), (2100, 93821), (2275, 86604), (2450, 80418), (2548, 77325), (2730, 72170), (2940, 67015), (3093, 63700), (3185, 61860), (3675, 53612), (3822, 51550), (3900, 50519), (4124, 47775), (4550, 43302), (4900, 40209), (5155, 38220), (5460, 36085), (6186, 31850), (6370, 30930), (6825, 28868), (7217, 27300), (7350, 26806), (7644, 25775), (9100, 21651), (9555, 20620), (10310, 19110), (12372, 15925), (12740, 15465), (13403, 14700), (13650, 14434)]