140742294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{317}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 363771648

約数和(自身を除く): 223029354

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 317, 341, 434, 462, 634, 651, 682, 951, 961, 1023, 1302, 1902, 1922, 2046, 2219, 2387, 2883, 3487, 4438, 4774, 5766, 6657, 6727, 6974, 7161, 9827, 10461, 10571, 13314, 13454, 14322, 19654, 20181, 20922, 21142, 24409, 29481, 31713, 40362, 48818, 58962, 63426, 68789, 73227, 73997, 108097, 137578, 146454, 147994, 206367, 216194, 221991, 304637, 324291, 412734, 443982, 609274, 648582, 756679, 913911, 1513358, 1827822, 2132459, 2270037, 3351007, 4264918, 4540074, 6397377, 6702014, 10053021, 12794754, 20106042, 23457049, 46914098, 70371147, 140742294]

約数ペア:

[(1, 140742294), (2, 70371147), (3, 46914098), (6, 23457049), (7, 20106042), (11, 12794754), (14, 10053021), (21, 6702014), (22, 6397377), (31, 4540074), (33, 4264918), (42, 3351007), (62, 2270037), (66, 2132459), (77, 1827822), (93, 1513358), (154, 913911), (186, 756679), (217, 648582), (231, 609274), (317, 443982), (341, 412734), (434, 324291), (462, 304637), (634, 221991), (651, 216194), (682, 206367), (951, 147994), (961, 146454), (1023, 137578), (1302, 108097), (1902, 73997), (1922, 73227), (2046, 68789), (2219, 63426), (2387, 58962), (2883, 48818), (3487, 40362), (4438, 31713), (4774, 29481), (5766, 24409), (6657, 21142), (6727, 20922), (6974, 20181), (7161, 19654), (9827, 14322), (10461, 13454), (10571, 13314)]