292213168

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2126

約数の個数: 60

約数和(自身を含む): 624937680

約数和(自身を除く): 332724512

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 169, 208, 212, 338, 424, 676, 689, 848, 1352, 1378, 2039, 2704, 2756, 4078, 5512, 8156, 8957, 11024, 16312, 17914, 26507, 32624, 35828, 53014, 71656, 106028, 108067, 143312, 212056, 216134, 344591, 424112, 432268, 689182, 864536, 1378364, 1404871, 1729072, 2756728, 2809742, 5513456, 5619484, 11238968, 18263323, 22477936, 36526646, 73053292, 146106584, 292213168]

約数ペア:

[(1, 292213168), (2, 146106584), (4, 73053292), (8, 36526646), (13, 22477936), (16, 18263323), (26, 11238968), (52, 5619484), (53, 5513456), (104, 2809742), (106, 2756728), (169, 1729072), (208, 1404871), (212, 1378364), (338, 864536), (424, 689182), (676, 432268), (689, 424112), (848, 344591), (1352, 216134), (1378, 212056), (2039, 143312), (2704, 108067), (2756, 106028), (4078, 71656), (5512, 53014), (8156, 35828), (8957, 32624), (11024, 26507), (16312, 17914)]