195918984

素因数分解:

$2^3\times 3^2\times {\mathrm{1319}}^1\times {\mathrm{2063}}^1$

素因数の和:3394

約数の個数: 48

約数和(自身を含む): 531273600

約数和(自身を除く): 335354616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1319, 2063, 2638, 3957, 4126, 5276, 6189, 7914, 8252, 10552, 11871, 12378, 15828, 16504, 18567, 23742, 24756, 31656, 37134, 47484, 49512, 74268, 94968, 148536, 2721097, 5442194, 8163291, 10884388, 16326582, 21768776, 24489873, 32653164, 48979746, 65306328, 97959492, 195918984]

約数ペア:

[(1, 195918984), (2, 97959492), (3, 65306328), (4, 48979746), (6, 32653164), (8, 24489873), (9, 21768776), (12, 16326582), (18, 10884388), (24, 8163291), (36, 5442194), (72, 2721097), (1319, 148536), (2063, 94968), (2638, 74268), (3957, 49512), (4126, 47484), (5276, 37134), (6189, 31656), (7914, 24756), (8252, 23742), (10552, 18567), (11871, 16504), (12378, 15828)]