103744408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 212486400

約数和(自身を除く): 108741992

約数列:

[1, 2, 4, 8, 19, 38, 61, 67, 76, 122, 134, 152, 167, 244, 268, 334, 488, 536, 668, 1159, 1273, 1336, 2318, 2546, 3173, 4087, 4636, 5092, 6346, 8174, 9272, 10184, 10187, 11189, 12692, 16348, 20374, 22378, 25384, 32696, 40748, 44756, 77653, 81496, 89512, 155306, 193553, 212591, 310612, 387106, 425182, 621224, 682529, 774212, 850364, 1365058, 1548424, 1700728, 2730116, 5460232, 12968051, 25936102, 51872204, 103744408]

約数ペア:

[(1, 103744408), (2, 51872204), (4, 25936102), (8, 12968051), (19, 5460232), (38, 2730116), (61, 1700728), (67, 1548424), (76, 1365058), (122, 850364), (134, 774212), (152, 682529), (167, 621224), (244, 425182), (268, 387106), (334, 310612), (488, 212591), (536, 193553), (668, 155306), (1159, 89512), (1273, 81496), (1336, 77653), (2318, 44756), (2546, 40748), (3173, 32696), (4087, 25384), (4636, 22378), (5092, 20374), (6346, 16348), (8174, 12692), (9272, 11189), (10184, 10187)]