207194910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5477}}^1$

素因数の和:5597

約数の個数: 64

約数和(自身を含む): 541138752

約数和(自身を除く): 333943842

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1261, 1455, 2522, 2910, 3783, 5477, 6305, 7566, 10954, 12610, 16431, 18915, 27385, 32862, 37830, 54770, 71201, 82155, 142402, 164310, 213603, 356005, 427206, 531269, 712010, 1062538, 1068015, 1593807, 2136030, 2656345, 3187614, 5312690, 6906497, 7969035, 13812994, 15938070, 20719491, 34532485, 41438982, 69064970, 103597455, 207194910]

約数ペア:

[(1, 207194910), (2, 103597455), (3, 69064970), (5, 41438982), (6, 34532485), (10, 20719491), (13, 15938070), (15, 13812994), (26, 7969035), (30, 6906497), (39, 5312690), (65, 3187614), (78, 2656345), (97, 2136030), (130, 1593807), (194, 1068015), (195, 1062538), (291, 712010), (390, 531269), (485, 427206), (582, 356005), (970, 213603), (1261, 164310), (1455, 142402), (2522, 82155), (2910, 71201), (3783, 54770), (5477, 37830), (6305, 32862), (7566, 27385), (10954, 18915), (12610, 16431)]