103840814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1605

約数の個数: 64

約数和(自身を含む): 213442560

約数和(自身を除く): 109601746

約数列:

[1, 2, 7, 11, 14, 19, 22, 23, 38, 46, 77, 133, 154, 161, 209, 253, 266, 322, 418, 437, 506, 874, 1463, 1543, 1771, 2926, 3059, 3086, 3542, 4807, 6118, 9614, 10801, 16973, 21602, 29317, 33649, 33946, 35489, 58634, 67298, 70978, 118811, 205219, 237622, 248423, 322487, 390379, 410438, 496846, 644974, 674291, 780758, 1348582, 2257409, 2732653, 4514818, 4720037, 5465306, 7417201, 9440074, 14834402, 51920407, 103840814]

約数ペア:

[(1, 103840814), (2, 51920407), (7, 14834402), (11, 9440074), (14, 7417201), (19, 5465306), (22, 4720037), (23, 4514818), (38, 2732653), (46, 2257409), (77, 1348582), (133, 780758), (154, 674291), (161, 644974), (209, 496846), (253, 410438), (266, 390379), (322, 322487), (418, 248423), (437, 237622), (506, 205219), (874, 118811), (1463, 70978), (1543, 67298), (1771, 58634), (2926, 35489), (3059, 33946), (3086, 33649), (3542, 29317), (4807, 21602), (6118, 16973), (9614, 10801)]