201522528

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{11471}}^1$

素因数の和:11548

約数の個数: 72

約数和(自身を含む): 582525216

約数和(自身を除く): 381002688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 11471, 17568, 22942, 34413, 45884, 68826, 91768, 103239, 137652, 183536, 206478, 275304, 367072, 412956, 550608, 699731, 825912, 1101216, 1399462, 1651824, 2099193, 2798924, 3303648, 4198386, 5597848, 6297579, 8396772, 11195696, 12595158, 16793544, 22391392, 25190316, 33587088, 50380632, 67174176, 100761264, 201522528]

約数ペア:

[(1, 201522528), (2, 100761264), (3, 67174176), (4, 50380632), (6, 33587088), (8, 25190316), (9, 22391392), (12, 16793544), (16, 12595158), (18, 11195696), (24, 8396772), (32, 6297579), (36, 5597848), (48, 4198386), (61, 3303648), (72, 2798924), (96, 2099193), (122, 1651824), (144, 1399462), (183, 1101216), (244, 825912), (288, 699731), (366, 550608), (488, 412956), (549, 367072), (732, 275304), (976, 206478), (1098, 183536), (1464, 137652), (1952, 103239), (2196, 91768), (2928, 68826), (4392, 45884), (5856, 34413), (8784, 22942), (11471, 17568)]