190030756894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1483}}^1\times {\mathrm{13901}}^1$

素因数の和:15816

約数の個数: 32

約数和(自身を含む): 311934188160

約数和(自身を除く): 121903431266

約数列:

[1, 2, 11, 22, 419, 838, 1483, 2966, 4609, 9218, 13901, 16313, 27802, 32626, 152911, 305822, 621377, 1242754, 5824519, 6835147, 11649038, 13670294, 20615183, 41230366, 64069709, 128139418, 226767013, 453534026, 8637761677, 17275523354, 95015378447, 190030756894]

約数ペア:

[(1, 190030756894), (2, 95015378447), (11, 17275523354), (22, 8637761677), (419, 453534026), (838, 226767013), (1483, 128139418), (2966, 64069709), (4609, 41230366), (9218, 20615183), (13901, 13670294), (16313, 11649038), (27802, 6835147), (32626, 5824519), (152911, 1242754), (305822, 621377)]