203839770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{29671}}^1$

素因数の和:29910

約数の個数: 32

約数和(自身を含む): 491368320

約数和(自身を除く): 287528550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 29671, 59342, 89013, 148355, 178026, 296710, 445065, 890130, 6794659, 13589318, 20383977, 33973295, 40767954, 67946590, 101919885, 203839770]

約数ペア:

[(1, 203839770), (2, 101919885), (3, 67946590), (5, 40767954), (6, 33973295), (10, 20383977), (15, 13589318), (30, 6794659), (229, 890130), (458, 445065), (687, 296710), (1145, 178026), (1374, 148355), (2290, 89013), (3435, 59342), (6870, 29671)]