245363388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{7411}}^1$

素因数の和:7538

約数の個数: 48

約数和(自身を含む): 597703680

約数和(自身を除く): 352340292

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 534, 1068, 2759, 5518, 7411, 8277, 11036, 14822, 16554, 22233, 29644, 33108, 44466, 88932, 229741, 459482, 659579, 689223, 918964, 1319158, 1378446, 1978737, 2638316, 2756892, 3957474, 7914948, 20446949, 40893898, 61340847, 81787796, 122681694, 245363388]

約数ペア:

[(1, 245363388), (2, 122681694), (3, 81787796), (4, 61340847), (6, 40893898), (12, 20446949), (31, 7914948), (62, 3957474), (89, 2756892), (93, 2638316), (124, 1978737), (178, 1378446), (186, 1319158), (267, 918964), (356, 689223), (372, 659579), (534, 459482), (1068, 229741), (2759, 88932), (5518, 44466), (7411, 33108), (8277, 29644), (11036, 22233), (14822, 16554)]