237157074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1396

約数の個数: 96

約数和(自身を含む): 645765120

約数和(自身を除く): 408608046

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 139, 154, 198, 231, 278, 417, 462, 693, 834, 973, 1231, 1251, 1386, 1529, 1946, 2462, 2502, 2919, 3058, 3693, 4587, 5838, 7386, 8617, 8757, 9174, 10703, 11079, 13541, 13761, 17234, 17514, 21406, 22158, 25851, 27082, 27522, 32109, 40623, 51702, 64218, 77553, 81246, 94787, 96327, 121869, 155106, 171109, 189574, 192654, 243738, 284361, 342218, 513327, 568722, 853083, 1026654, 1197763, 1539981, 1706166, 1882199, 2395526, 3079962, 3593289, 3764398, 5646597, 7186578, 10779867, 11293194, 13175393, 16939791, 21559734, 26350786, 33879582, 39526179, 79052358, 118578537, 237157074]

約数ペア:

[(1, 237157074), (2, 118578537), (3, 79052358), (6, 39526179), (7, 33879582), (9, 26350786), (11, 21559734), (14, 16939791), (18, 13175393), (21, 11293194), (22, 10779867), (33, 7186578), (42, 5646597), (63, 3764398), (66, 3593289), (77, 3079962), (99, 2395526), (126, 1882199), (139, 1706166), (154, 1539981), (198, 1197763), (231, 1026654), (278, 853083), (417, 568722), (462, 513327), (693, 342218), (834, 284361), (973, 243738), (1231, 192654), (1251, 189574), (1386, 171109), (1529, 155106), (1946, 121869), (2462, 96327), (2502, 94787), (2919, 81246), (3058, 77553), (3693, 64218), (4587, 51702), (5838, 40623), (7386, 32109), (8617, 27522), (8757, 27082), (9174, 25851), (10703, 22158), (11079, 21406), (13541, 17514), (13761, 17234)]