201946432438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1\times {\mathrm{1277}}^1$

素因数の和:1921

約数の個数: 64

約数和(自身を含む): 327497826240

約数和(自身を除く): 125551393802

約数列:

[1, 2, 19, 38, 53, 106, 233, 337, 466, 674, 1007, 1277, 2014, 2554, 4427, 6403, 8854, 12349, 12806, 17861, 24263, 24698, 35722, 48526, 67681, 78521, 135362, 157042, 234631, 297541, 339359, 430349, 469262, 595082, 678718, 860698, 1285939, 1491899, 2571878, 2983798, 4161613, 5653279, 8176631, 8323226, 11306558, 15769673, 16353262, 22808497, 31539346, 45616994, 79070647, 100271317, 158141294, 200542634, 299623787, 433361443, 599247574, 866722886, 1905155023, 3810310046, 5314379801, 10628759602, 100973216219, 201946432438]

約数ペア:

[(1, 201946432438), (2, 100973216219), (19, 10628759602), (38, 5314379801), (53, 3810310046), (106, 1905155023), (233, 866722886), (337, 599247574), (466, 433361443), (674, 299623787), (1007, 200542634), (1277, 158141294), (2014, 100271317), (2554, 79070647), (4427, 45616994), (6403, 31539346), (8854, 22808497), (12349, 16353262), (12806, 15769673), (17861, 11306558), (24263, 8323226), (24698, 8176631), (35722, 5653279), (48526, 4161613), (67681, 2983798), (78521, 2571878), (135362, 1491899), (157042, 1285939), (234631, 860698), (297541, 678718), (339359, 595082), (430349, 469262)]