201151584

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{6781}}^1$

素因数の和:6900

約数の個数: 72

約数和(自身を含む): 577663632

約数和(自身を除く): 376512048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 6781, 7416, 9888, 13562, 14832, 20343, 27124, 29664, 40686, 54248, 61029, 81372, 108496, 122058, 162744, 216992, 244116, 325488, 488232, 650976, 698443, 976464, 1396886, 1952928, 2095329, 2793772, 4190658, 5587544, 6285987, 8381316, 11175088, 12571974, 16762632, 22350176, 25143948, 33525264, 50287896, 67050528, 100575792, 201151584]

約数ペア:

[(1, 201151584), (2, 100575792), (3, 67050528), (4, 50287896), (6, 33525264), (8, 25143948), (9, 22350176), (12, 16762632), (16, 12571974), (18, 11175088), (24, 8381316), (32, 6285987), (36, 5587544), (48, 4190658), (72, 2793772), (96, 2095329), (103, 1952928), (144, 1396886), (206, 976464), (288, 698443), (309, 650976), (412, 488232), (618, 325488), (824, 244116), (927, 216992), (1236, 162744), (1648, 122058), (1854, 108496), (2472, 81372), (3296, 61029), (3708, 54248), (4944, 40686), (6781, 29664), (7416, 27124), (9888, 20343), (13562, 14832)]