123348888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131783}}^1$

素因数の和:131808

約数の個数: 48

約数和(自身を含む): 359770320

約数和(自身を除く): 236421432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 131783, 263566, 395349, 527132, 790698, 1054264, 1186047, 1581396, 1713179, 2372094, 3162792, 3426358, 4744188, 5139537, 6852716, 9488376, 10279074, 13705432, 15418611, 20558148, 30837222, 41116296, 61674444, 123348888]

約数ペア:

[(1, 123348888), (2, 61674444), (3, 41116296), (4, 30837222), (6, 20558148), (8, 15418611), (9, 13705432), (12, 10279074), (13, 9488376), (18, 6852716), (24, 5139537), (26, 4744188), (36, 3426358), (39, 3162792), (52, 2372094), (72, 1713179), (78, 1581396), (104, 1186047), (117, 1054264), (156, 790698), (234, 527132), (312, 395349), (468, 263566), (936, 131783)]