201604744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{120577}}^1$

素因数の和:120613

約数の個数: 32

約数和(自身を含む): 434080800

約数和(自身を除く): 232476056

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 120577, 241154, 482308, 964616, 1326347, 2290963, 2652694, 4581926, 5305388, 9163852, 10610776, 18327704, 25200593, 50401186, 100802372, 201604744]

約数ペア:

[(1, 201604744), (2, 100802372), (4, 50401186), (8, 25200593), (11, 18327704), (19, 10610776), (22, 9163852), (38, 5305388), (44, 4581926), (76, 2652694), (88, 2290963), (152, 1326347), (209, 964616), (418, 482308), (836, 241154), (1672, 120577)]