190428224

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18481}}^1$

素因数の和:18523

約数の個数: 56

約数和(自身を含む): 450665088

約数和(自身を除く): 260236864

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 18481, 36962, 73924, 129367, 147848, 258734, 295696, 425063, 517468, 591392, 850126, 1034936, 1182784, 1700252, 2069872, 2975441, 3400504, 4139744, 5950882, 6801008, 8279488, 11901764, 13602016, 23803528, 27204032, 47607056, 95214112, 190428224]

約数ペア:

[(1, 190428224), (2, 95214112), (4, 47607056), (7, 27204032), (8, 23803528), (14, 13602016), (16, 11901764), (23, 8279488), (28, 6801008), (32, 5950882), (46, 4139744), (56, 3400504), (64, 2975441), (92, 2069872), (112, 1700252), (161, 1182784), (184, 1034936), (224, 850126), (322, 591392), (368, 517468), (448, 425063), (644, 295696), (736, 258734), (1288, 147848), (1472, 129367), (2576, 73924), (5152, 36962), (10304, 18481)]