201467072

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:769

約数の個数: 56

約数和(自身を含む): 414070800

約数和(自身を除く): 212603728

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 149, 296, 298, 571, 592, 596, 1142, 1184, 1192, 2284, 2368, 2384, 4568, 4768, 5513, 9136, 9536, 11026, 18272, 21127, 22052, 36544, 42254, 44104, 84508, 85079, 88208, 169016, 170158, 176416, 338032, 340316, 352832, 676064, 680632, 1352128, 1361264, 2722528, 3147923, 5445056, 6295846, 12591692, 25183384, 50366768, 100733536, 201467072]

約数ペア:

[(1, 201467072), (2, 100733536), (4, 50366768), (8, 25183384), (16, 12591692), (32, 6295846), (37, 5445056), (64, 3147923), (74, 2722528), (148, 1361264), (149, 1352128), (296, 680632), (298, 676064), (571, 352832), (592, 340316), (596, 338032), (1142, 176416), (1184, 170158), (1192, 169016), (2284, 88208), (2368, 85079), (2384, 84508), (4568, 44104), (4768, 42254), (5513, 36544), (9136, 22052), (9536, 21127), (11026, 18272)]