190028065900

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{859}}^1\times {\mathrm{19577}}^1$

素因数の和:20563

約数の個数: 72

約数和(自身を含む): 416515685040

約数和(自身を除く): 226487619140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 859, 1130, 1718, 2260, 2825, 3436, 4295, 5650, 8590, 11300, 17180, 19577, 21475, 39154, 42950, 78308, 85900, 97067, 97885, 194134, 195770, 388268, 391540, 485335, 489425, 970670, 978850, 1941340, 1957700, 2212201, 2426675, 4424402, 4853350, 8848804, 9706700, 11061005, 16816643, 22122010, 33633286, 44244020, 55305025, 67266572, 84083215, 110610050, 168166430, 221220100, 336332860, 420416075, 840832150, 1681664300, 1900280659, 3800561318, 7601122636, 9501403295, 19002806590, 38005613180, 47507016475, 95014032950, 190028065900]

約数ペア:

[(1, 190028065900), (2, 95014032950), (4, 47507016475), (5, 38005613180), (10, 19002806590), (20, 9501403295), (25, 7601122636), (50, 3800561318), (100, 1900280659), (113, 1681664300), (226, 840832150), (452, 420416075), (565, 336332860), (859, 221220100), (1130, 168166430), (1718, 110610050), (2260, 84083215), (2825, 67266572), (3436, 55305025), (4295, 44244020), (5650, 33633286), (8590, 22122010), (11300, 16816643), (17180, 11061005), (19577, 9706700), (21475, 8848804), (39154, 4853350), (42950, 4424402), (78308, 2426675), (85900, 2212201), (97067, 1957700), (97885, 1941340), (194134, 978850), (195770, 970670), (388268, 489425), (391540, 485335)]