201638448

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127297}}^1$

素因数の和:127322

約数の個数: 60

約数和(自身を含む): 615613128

約数和(自身を除く): 413974680

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 127297, 254594, 381891, 509188, 763782, 1018376, 1145673, 1400267, 1527564, 2036752, 2291346, 2800534, 3055128, 4200801, 4582692, 5601068, 6110256, 8401602, 9165384, 11202136, 12602403, 16803204, 18330768, 22404272, 25204806, 33606408, 50409612, 67212816, 100819224, 201638448]

約数ペア:

[(1, 201638448), (2, 100819224), (3, 67212816), (4, 50409612), (6, 33606408), (8, 25204806), (9, 22404272), (11, 18330768), (12, 16803204), (16, 12602403), (18, 11202136), (22, 9165384), (24, 8401602), (33, 6110256), (36, 5601068), (44, 4582692), (48, 4200801), (66, 3055128), (72, 2800534), (88, 2291346), (99, 2036752), (132, 1527564), (144, 1400267), (176, 1145673), (198, 1018376), (264, 763782), (396, 509188), (528, 381891), (792, 254594), (1584, 127297)]