133443904

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 112

約数和(自身を含む): 305775360

約数和(自身を除く): 172331456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 47, 64, 74, 88, 94, 109, 148, 176, 188, 218, 296, 352, 376, 407, 436, 517, 592, 704, 752, 814, 872, 1034, 1184, 1199, 1504, 1628, 1739, 1744, 2068, 2368, 2398, 3008, 3256, 3478, 3488, 4033, 4136, 4796, 5123, 6512, 6956, 6976, 8066, 8272, 9592, 10246, 13024, 13912, 16132, 16544, 19129, 19184, 20492, 26048, 27824, 32264, 33088, 38258, 38368, 40984, 44363, 55648, 56353, 64528, 76516, 76736, 81968, 88726, 111296, 112706, 129056, 153032, 163936, 177452, 189551, 225412, 258112, 306064, 327872, 354904, 379102, 450824, 612128, 709808, 758204, 901648, 1224256, 1419616, 1516408, 1803296, 2085061, 2839232, 3032816, 3606592, 4170122, 6065632, 8340244, 12131264, 16680488, 33360976, 66721952, 133443904]

約数ペア:

[(1, 133443904), (2, 66721952), (4, 33360976), (8, 16680488), (11, 12131264), (16, 8340244), (22, 6065632), (32, 4170122), (37, 3606592), (44, 3032816), (47, 2839232), (64, 2085061), (74, 1803296), (88, 1516408), (94, 1419616), (109, 1224256), (148, 901648), (176, 758204), (188, 709808), (218, 612128), (296, 450824), (352, 379102), (376, 354904), (407, 327872), (436, 306064), (517, 258112), (592, 225412), (704, 189551), (752, 177452), (814, 163936), (872, 153032), (1034, 129056), (1184, 112706), (1199, 111296), (1504, 88726), (1628, 81968), (1739, 76736), (1744, 76516), (2068, 64528), (2368, 56353), (2398, 55648), (3008, 44363), (3256, 40984), (3478, 38368), (3488, 38258), (4033, 33088), (4136, 32264), (4796, 27824), (5123, 26048), (6512, 20492), (6956, 19184), (6976, 19129), (8066, 16544), (8272, 16132), (9592, 13912), (10246, 13024)]