20167052284

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{32369}}^1$

素因数の和:32574

約数の個数: 48

約数和(自身を含む): 37686448800

約数和(自身を除く): 17519396516

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 131, 164, 262, 524, 1189, 2378, 3799, 4756, 5371, 7598, 10742, 15196, 21484, 32369, 64738, 129476, 155759, 311518, 623036, 938701, 1327129, 1877402, 2654258, 3754804, 4240339, 5308516, 8480678, 16961356, 38486741, 76973482, 122969831, 153946964, 173853899, 245939662, 347707798, 491879324, 695415596, 5041763071, 10083526142, 20167052284]

約数ペア:

[(1, 20167052284), (2, 10083526142), (4, 5041763071), (29, 695415596), (41, 491879324), (58, 347707798), (82, 245939662), (116, 173853899), (131, 153946964), (164, 122969831), (262, 76973482), (524, 38486741), (1189, 16961356), (2378, 8480678), (3799, 5308516), (4756, 4240339), (5371, 3754804), (7598, 2654258), (10742, 1877402), (15196, 1327129), (21484, 938701), (32369, 623036), (64738, 311518), (129476, 155759)]