380161572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{196771}}^1$

素因数の和:196808

約数の個数: 48

約数和(自身を含む): 1057846272

約数和(自身を除く): 677684700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 196771, 393542, 590313, 787084, 1180626, 1377397, 2361252, 2754794, 4132191, 4525733, 5509588, 8264382, 9051466, 13577199, 16528764, 18102932, 27154398, 31680131, 54308796, 63360262, 95040393, 126720524, 190080786, 380161572]

約数ペア:

[(1, 380161572), (2, 190080786), (3, 126720524), (4, 95040393), (6, 63360262), (7, 54308796), (12, 31680131), (14, 27154398), (21, 18102932), (23, 16528764), (28, 13577199), (42, 9051466), (46, 8264382), (69, 5509588), (84, 4525733), (92, 4132191), (138, 2754794), (161, 2361252), (276, 1377397), (322, 1180626), (483, 787084), (644, 590313), (966, 393542), (1932, 196771)]