234047030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{3761}}^1$

素因数の和:3909

約数の個数: 48

約数和(自身を含む): 494055936

約数和(自身を除く): 260008906

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 127, 245, 254, 490, 635, 889, 1270, 1778, 3761, 4445, 6223, 7522, 8890, 12446, 18805, 26327, 31115, 37610, 52654, 62230, 131635, 184289, 263270, 368578, 477647, 921445, 955294, 1842890, 2388235, 3343529, 4776470, 6687058, 16717645, 23404703, 33435290, 46809406, 117023515, 234047030]

約数ペア:

[(1, 234047030), (2, 117023515), (5, 46809406), (7, 33435290), (10, 23404703), (14, 16717645), (35, 6687058), (49, 4776470), (70, 3343529), (98, 2388235), (127, 1842890), (245, 955294), (254, 921445), (490, 477647), (635, 368578), (889, 263270), (1270, 184289), (1778, 131635), (3761, 62230), (4445, 52654), (6223, 37610), (7522, 31115), (8890, 26327), (12446, 18805)]