201974346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 515548800

約数和(自身を除く): 313574454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 101, 118, 126, 177, 202, 269, 303, 354, 413, 531, 538, 606, 707, 807, 826, 909, 1062, 1239, 1414, 1614, 1818, 1883, 2121, 2421, 2478, 3717, 3766, 4242, 4842, 5649, 5959, 6363, 7434, 11298, 11918, 12726, 15871, 16947, 17877, 27169, 31742, 33894, 35754, 41713, 47613, 53631, 54338, 81507, 83426, 95226, 107262, 111097, 125139, 142839, 163014, 190183, 222194, 244521, 250278, 285678, 333291, 375417, 380366, 489042, 570549, 666582, 750834, 999873, 1141098, 1602971, 1711647, 1999746, 3205942, 3423294, 4808913, 9617826, 11220797, 14426739, 22441594, 28853478, 33662391, 67324782, 100987173, 201974346]

約数ペア:

[(1, 201974346), (2, 100987173), (3, 67324782), (6, 33662391), (7, 28853478), (9, 22441594), (14, 14426739), (18, 11220797), (21, 9617826), (42, 4808913), (59, 3423294), (63, 3205942), (101, 1999746), (118, 1711647), (126, 1602971), (177, 1141098), (202, 999873), (269, 750834), (303, 666582), (354, 570549), (413, 489042), (531, 380366), (538, 375417), (606, 333291), (707, 285678), (807, 250278), (826, 244521), (909, 222194), (1062, 190183), (1239, 163014), (1414, 142839), (1614, 125139), (1818, 111097), (1883, 107262), (2121, 95226), (2421, 83426), (2478, 81507), (3717, 54338), (3766, 53631), (4242, 47613), (4842, 41713), (5649, 35754), (5959, 33894), (6363, 31742), (7434, 27169), (11298, 17877), (11918, 16947), (12726, 15871)]