191204100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12497}}^1$

素因数の和:12534

約数の個数: 108

約数和(自身を含む): 634623444

約数和(自身を除く): 443419344

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 7650, 12497, 15300, 24994, 37491, 49988, 62485, 74982, 112473, 124970, 149964, 187455, 212449, 224946, 249940, 312425, 374910, 424898, 449892, 562365, 624850, 637347, 749820, 849796, 937275, 1062245, 1124730, 1249700, 1274694, 1874550, 1912041, 2124490, 2249460, 2549388, 2811825, 3186735, 3749100, 3824082, 4248980, 5311225, 5623650, 6373470, 7648164, 9560205, 10622450, 11247300, 12746940, 15933675, 19120410, 21244900, 31867350, 38240820, 47801025, 63734700, 95602050, 191204100]

約数ペア:

[(1, 191204100), (2, 95602050), (3, 63734700), (4, 47801025), (5, 38240820), (6, 31867350), (9, 21244900), (10, 19120410), (12, 15933675), (15, 12746940), (17, 11247300), (18, 10622450), (20, 9560205), (25, 7648164), (30, 6373470), (34, 5623650), (36, 5311225), (45, 4248980), (50, 3824082), (51, 3749100), (60, 3186735), (68, 2811825), (75, 2549388), (85, 2249460), (90, 2124490), (100, 1912041), (102, 1874550), (150, 1274694), (153, 1249700), (170, 1124730), (180, 1062245), (204, 937275), (225, 849796), (255, 749820), (300, 637347), (306, 624850), (340, 562365), (425, 449892), (450, 424898), (510, 374910), (612, 312425), (765, 249940), (850, 224946), (900, 212449), (1020, 187455), (1275, 149964), (1530, 124970), (1700, 112473), (2550, 74982), (3060, 62485), (3825, 49988), (5100, 37491), (7650, 24994), (12497, 15300)]