238959576

素因数分解:

$2^3\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{3257}}^1$

素因数の和:4288

約数の個数: 48

約数和(自身を含む): 648016200

約数和(自身を除く): 409056624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1019, 2038, 3057, 3257, 4076, 6114, 6514, 8152, 9171, 9771, 12228, 13028, 18342, 19542, 24456, 26056, 29313, 36684, 39084, 58626, 73368, 78168, 117252, 234504, 3318883, 6637766, 9956649, 13275532, 19913298, 26551064, 29869947, 39826596, 59739894, 79653192, 119479788, 238959576]

約数ペア:

[(1, 238959576), (2, 119479788), (3, 79653192), (4, 59739894), (6, 39826596), (8, 29869947), (9, 26551064), (12, 19913298), (18, 13275532), (24, 9956649), (36, 6637766), (72, 3318883), (1019, 234504), (2038, 117252), (3057, 78168), (3257, 73368), (4076, 58626), (6114, 39084), (6514, 36684), (8152, 29313), (9171, 26056), (9771, 24456), (12228, 19542), (13028, 18342)]