201360992

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2423}}^1$

素因数の和:2500

約数の個数: 72

約数和(自身を含む): 470047536

約数和(自身を除く): 268686544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 196, 212, 224, 371, 392, 424, 742, 784, 848, 1484, 1568, 1696, 2423, 2597, 2968, 4846, 5194, 5936, 9692, 10388, 11872, 16961, 19384, 20776, 33922, 38768, 41552, 67844, 77536, 83104, 118727, 128419, 135688, 237454, 256838, 271376, 474908, 513676, 542752, 898933, 949816, 1027352, 1797866, 1899632, 2054704, 3595732, 3799264, 4109408, 6292531, 7191464, 12585062, 14382928, 25170124, 28765856, 50340248, 100680496, 201360992]

約数ペア:

[(1, 201360992), (2, 100680496), (4, 50340248), (7, 28765856), (8, 25170124), (14, 14382928), (16, 12585062), (28, 7191464), (32, 6292531), (49, 4109408), (53, 3799264), (56, 3595732), (98, 2054704), (106, 1899632), (112, 1797866), (196, 1027352), (212, 949816), (224, 898933), (371, 542752), (392, 513676), (424, 474908), (742, 271376), (784, 256838), (848, 237454), (1484, 135688), (1568, 128419), (1696, 118727), (2423, 83104), (2597, 77536), (2968, 67844), (4846, 41552), (5194, 38768), (5936, 33922), (9692, 20776), (10388, 19384), (11872, 16961)]