198752424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2267}}^1$

素因数の和:2570

約数の個数: 64

約数和(自身を含む): 537243840

約数和(自身を除く): 338491416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 281, 312, 562, 843, 1124, 1686, 2248, 2267, 3372, 3653, 4534, 6744, 6801, 7306, 9068, 10959, 13602, 14612, 18136, 21918, 27204, 29224, 29471, 43836, 54408, 58942, 87672, 88413, 117884, 176826, 235768, 353652, 637027, 707304, 1274054, 1911081, 2548108, 3822162, 5096216, 7644324, 8281351, 15288648, 16562702, 24844053, 33125404, 49688106, 66250808, 99376212, 198752424]

約数ペア:

[(1, 198752424), (2, 99376212), (3, 66250808), (4, 49688106), (6, 33125404), (8, 24844053), (12, 16562702), (13, 15288648), (24, 8281351), (26, 7644324), (39, 5096216), (52, 3822162), (78, 2548108), (104, 1911081), (156, 1274054), (281, 707304), (312, 637027), (562, 353652), (843, 235768), (1124, 176826), (1686, 117884), (2248, 88413), (2267, 87672), (3372, 58942), (3653, 54408), (4534, 43836), (6744, 29471), (6801, 29224), (7306, 27204), (9068, 21918), (10959, 18136), (13602, 14612)]