201157860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{31333}}^1$

素因数の和:31452

約数の個数: 48

約数和(自身を含む): 568524096

約数和(自身を除く): 367366236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 31333, 62666, 93999, 125332, 156665, 187998, 313330, 375996, 469995, 626660, 939990, 1879980, 3352631, 6705262, 10057893, 13410524, 16763155, 20115786, 33526310, 40231572, 50289465, 67052620, 100578930, 201157860]

約数ペア:

[(1, 201157860), (2, 100578930), (3, 67052620), (4, 50289465), (5, 40231572), (6, 33526310), (10, 20115786), (12, 16763155), (15, 13410524), (20, 10057893), (30, 6705262), (60, 3352631), (107, 1879980), (214, 939990), (321, 626660), (428, 469995), (535, 375996), (642, 313330), (1070, 187998), (1284, 156665), (1605, 125332), (2140, 93999), (3210, 62666), (6420, 31333)]