222278928

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149381}}^1$

素因数の和:149423

約数の個数: 40

約数和(自身を含む): 592747776

約数和(自身を除く): 370468848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 149381, 298762, 448143, 597524, 896286, 1195048, 1792572, 2390096, 3585144, 4630811, 7170288, 9261622, 13892433, 18523244, 27784866, 37046488, 55569732, 74092976, 111139464, 222278928]

約数ペア:

[(1, 222278928), (2, 111139464), (3, 74092976), (4, 55569732), (6, 37046488), (8, 27784866), (12, 18523244), (16, 13892433), (24, 9261622), (31, 7170288), (48, 4630811), (62, 3585144), (93, 2390096), (124, 1792572), (186, 1195048), (248, 896286), (372, 597524), (496, 448143), (744, 298762), (1488, 149381)]