288644268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{8069}}^1$

素因数の和:8358

約数の個数: 48

約数和(自身を含む): 737533440

約数和(自身を除く): 448889172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 542, 813, 1084, 1626, 2981, 3252, 5962, 8069, 8943, 11924, 16138, 17886, 24207, 32276, 35772, 48414, 88759, 96828, 177518, 266277, 355036, 532554, 1065108, 2186699, 4373398, 6560097, 8746796, 13120194, 24053689, 26240388, 48107378, 72161067, 96214756, 144322134, 288644268]

約数ペア:

[(1, 288644268), (2, 144322134), (3, 96214756), (4, 72161067), (6, 48107378), (11, 26240388), (12, 24053689), (22, 13120194), (33, 8746796), (44, 6560097), (66, 4373398), (132, 2186699), (271, 1065108), (542, 532554), (813, 355036), (1084, 266277), (1626, 177518), (2981, 96828), (3252, 88759), (5962, 48414), (8069, 35772), (8943, 32276), (11924, 24207), (16138, 17886)]