201216726

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 495836640

約数和(自身を除く): 294619914

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 53, 57, 102, 106, 114, 153, 159, 171, 306, 318, 323, 342, 477, 646, 653, 901, 954, 969, 1007, 1306, 1802, 1938, 1959, 2014, 2703, 2907, 3021, 3918, 5406, 5814, 5877, 6042, 8109, 9063, 11101, 11754, 12407, 16218, 17119, 18126, 22202, 24814, 33303, 34238, 34609, 37221, 51357, 66606, 69218, 74442, 99909, 102714, 103827, 111663, 154071, 199818, 207654, 210919, 223326, 308142, 311481, 421838, 588353, 622962, 632757, 657571, 1176706, 1265514, 1315142, 1765059, 1898271, 1972713, 3530118, 3796542, 3945426, 5295177, 5918139, 10590354, 11178707, 11836278, 22357414, 33536121, 67072242, 100608363, 201216726]

約数ペア:

[(1, 201216726), (2, 100608363), (3, 67072242), (6, 33536121), (9, 22357414), (17, 11836278), (18, 11178707), (19, 10590354), (34, 5918139), (38, 5295177), (51, 3945426), (53, 3796542), (57, 3530118), (102, 1972713), (106, 1898271), (114, 1765059), (153, 1315142), (159, 1265514), (171, 1176706), (306, 657571), (318, 632757), (323, 622962), (342, 588353), (477, 421838), (646, 311481), (653, 308142), (901, 223326), (954, 210919), (969, 207654), (1007, 199818), (1306, 154071), (1802, 111663), (1938, 103827), (1959, 102714), (2014, 99909), (2703, 74442), (2907, 69218), (3021, 66606), (3918, 51357), (5406, 37221), (5814, 34609), (5877, 34238), (6042, 33303), (8109, 24814), (9063, 22202), (11101, 18126), (11754, 17119), (12407, 16218)]