204349272

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{787}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 529536000

約数和(自身を除く): 325186728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 349, 372, 698, 744, 787, 1047, 1396, 1574, 2094, 2361, 2792, 3148, 4188, 4722, 6296, 8376, 9444, 10819, 18888, 21638, 24397, 32457, 43276, 48794, 64914, 73191, 86552, 97588, 129828, 146382, 195176, 259656, 274663, 292764, 549326, 585528, 823989, 1098652, 1647978, 2197304, 3295956, 6591912, 8514553, 17029106, 25543659, 34058212, 51087318, 68116424, 102174636, 204349272]

約数ペア:

[(1, 204349272), (2, 102174636), (3, 68116424), (4, 51087318), (6, 34058212), (8, 25543659), (12, 17029106), (24, 8514553), (31, 6591912), (62, 3295956), (93, 2197304), (124, 1647978), (186, 1098652), (248, 823989), (349, 585528), (372, 549326), (698, 292764), (744, 274663), (787, 259656), (1047, 195176), (1396, 146382), (1574, 129828), (2094, 97588), (2361, 86552), (2792, 73191), (3148, 64914), (4188, 48794), (4722, 43276), (6296, 32457), (8376, 24397), (9444, 21638), (10819, 18888)]