196963648

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5297}}^1$

素因数の和:5399

約数の個数: 56

約数和(自身を含む): 452152512

約数和(自身を除く): 255188864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 2324, 2656, 4648, 5297, 5312, 9296, 10594, 18592, 21188, 37079, 37184, 42376, 74158, 84752, 148316, 169504, 296632, 339008, 439651, 593264, 879302, 1186528, 1758604, 2373056, 3077557, 3517208, 6155114, 7034416, 12310228, 14068832, 24620456, 28137664, 49240912, 98481824, 196963648]

約数ペア:

[(1, 196963648), (2, 98481824), (4, 49240912), (7, 28137664), (8, 24620456), (14, 14068832), (16, 12310228), (28, 7034416), (32, 6155114), (56, 3517208), (64, 3077557), (83, 2373056), (112, 1758604), (166, 1186528), (224, 879302), (332, 593264), (448, 439651), (581, 339008), (664, 296632), (1162, 169504), (1328, 148316), (2324, 84752), (2656, 74158), (4648, 42376), (5297, 37184), (5312, 37079), (9296, 21188), (10594, 18592)]