238100646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7951}}^1$

素因数の和:8017

約数の個数: 64

約数和(自身を含む): 586285056

約数和(自身を除く): 348184410

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 966, 1302, 1426, 2139, 4278, 4991, 7951, 9982, 14973, 15902, 23853, 29946, 47706, 55657, 111314, 166971, 182873, 246481, 333942, 365746, 492962, 548619, 739443, 1097238, 1280111, 1478886, 1725367, 2560222, 3450734, 3840333, 5176101, 5669063, 7680666, 10352202, 11338126, 17007189, 34014378, 39683441, 79366882, 119050323, 238100646]

約数ペア:

[(1, 238100646), (2, 119050323), (3, 79366882), (6, 39683441), (7, 34014378), (14, 17007189), (21, 11338126), (23, 10352202), (31, 7680666), (42, 5669063), (46, 5176101), (62, 3840333), (69, 3450734), (93, 2560222), (138, 1725367), (161, 1478886), (186, 1280111), (217, 1097238), (322, 739443), (434, 548619), (483, 492962), (651, 365746), (713, 333942), (966, 246481), (1302, 182873), (1426, 166971), (2139, 111314), (4278, 55657), (4991, 47706), (7951, 29946), (9982, 23853), (14973, 15902)]