188209140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5399}}^1$

素因数の和:5501

約数の個数: 96

約数和(自身を含む): 609638400

約数和(自身を除く): 421429260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1660, 1743, 2324, 2490, 2905, 3486, 4980, 5399, 5810, 6972, 8715, 10798, 11620, 16197, 17430, 21596, 26995, 32394, 34860, 37793, 53990, 64788, 75586, 80985, 107980, 113379, 151172, 161970, 188965, 226758, 323940, 377930, 448117, 453516, 566895, 755860, 896234, 1133790, 1344351, 1792468, 2240585, 2267580, 2688702, 3136819, 4481170, 5377404, 6273638, 6721755, 8962340, 9410457, 12547276, 13443510, 15684095, 18820914, 26887020, 31368190, 37641828, 47052285, 62736380, 94104570, 188209140]

約数ペア:

[(1, 188209140), (2, 94104570), (3, 62736380), (4, 47052285), (5, 37641828), (6, 31368190), (7, 26887020), (10, 18820914), (12, 15684095), (14, 13443510), (15, 12547276), (20, 9410457), (21, 8962340), (28, 6721755), (30, 6273638), (35, 5377404), (42, 4481170), (60, 3136819), (70, 2688702), (83, 2267580), (84, 2240585), (105, 1792468), (140, 1344351), (166, 1133790), (210, 896234), (249, 755860), (332, 566895), (415, 453516), (420, 448117), (498, 377930), (581, 323940), (830, 226758), (996, 188965), (1162, 161970), (1245, 151172), (1660, 113379), (1743, 107980), (2324, 80985), (2490, 75586), (2905, 64788), (3486, 53990), (4980, 37793), (5399, 34860), (5810, 32394), (6972, 26995), (8715, 21596), (10798, 17430), (11620, 16197)]