217779936

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{761}}^1$

素因数の和:1056

約数の個数: 96

約数和(自身を含む): 626766336

約数和(自身を除く): 408986400

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 271, 352, 528, 542, 761, 813, 1056, 1084, 1522, 1626, 2168, 2283, 2981, 3044, 3252, 4336, 4566, 5962, 6088, 6504, 8371, 8672, 8943, 9132, 11924, 12176, 13008, 16742, 17886, 18264, 23848, 24352, 25113, 26016, 33484, 35772, 36528, 47696, 50226, 66968, 71544, 73056, 95392, 100452, 133936, 143088, 200904, 206231, 267872, 286176, 401808, 412462, 618693, 803616, 824924, 1237386, 1649848, 2268541, 2474772, 3299696, 4537082, 4949544, 6599392, 6805623, 9074164, 9899088, 13611246, 18148328, 19798176, 27222492, 36296656, 54444984, 72593312, 108889968, 217779936]

約数ペア:

[(1, 217779936), (2, 108889968), (3, 72593312), (4, 54444984), (6, 36296656), (8, 27222492), (11, 19798176), (12, 18148328), (16, 13611246), (22, 9899088), (24, 9074164), (32, 6805623), (33, 6599392), (44, 4949544), (48, 4537082), (66, 3299696), (88, 2474772), (96, 2268541), (132, 1649848), (176, 1237386), (264, 824924), (271, 803616), (352, 618693), (528, 412462), (542, 401808), (761, 286176), (813, 267872), (1056, 206231), (1084, 200904), (1522, 143088), (1626, 133936), (2168, 100452), (2283, 95392), (2981, 73056), (3044, 71544), (3252, 66968), (4336, 50226), (4566, 47696), (5962, 36528), (6088, 35772), (6504, 33484), (8371, 26016), (8672, 25113), (8943, 24352), (9132, 23848), (11924, 18264), (12176, 17886), (13008, 16742)]