201496185

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{883}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 382269888

約数和(自身を除く): 180773703

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 461, 495, 883, 1383, 2305, 2649, 4149, 4415, 5071, 6915, 7947, 9713, 13245, 15213, 20745, 25355, 29139, 39735, 45639, 48565, 76065, 87417, 145695, 228195, 407063, 437085, 1221189, 2035315, 3663567, 4477693, 6105945, 13433079, 18317835, 22388465, 40299237, 67165395, 201496185]

約数ペア:

[(1, 201496185), (3, 67165395), (5, 40299237), (9, 22388465), (11, 18317835), (15, 13433079), (33, 6105945), (45, 4477693), (55, 3663567), (99, 2035315), (165, 1221189), (461, 437085), (495, 407063), (883, 228195), (1383, 145695), (2305, 87417), (2649, 76065), (4149, 48565), (4415, 45639), (5071, 39735), (6915, 29139), (7947, 25355), (9713, 20745), (13245, 15213)]