201901452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 535030272

約数和(自身を除く): 333128820

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 37, 46, 51, 68, 69, 74, 92, 102, 111, 138, 148, 204, 222, 276, 391, 444, 629, 782, 851, 1163, 1173, 1258, 1564, 1702, 1887, 2326, 2346, 2516, 2553, 3404, 3489, 3774, 4652, 4692, 5106, 6978, 7548, 10212, 13956, 14467, 19771, 26749, 28934, 39542, 43031, 43401, 53498, 57868, 59313, 79084, 80247, 86062, 86802, 106996, 118626, 129093, 160494, 172124, 173604, 237252, 258186, 320988, 454733, 516372, 731527, 909466, 989713, 1364199, 1463054, 1818932, 1979426, 2194581, 2728398, 2926108, 2969139, 3958852, 4389162, 5456796, 5938278, 8778324, 11876556, 16825121, 33650242, 50475363, 67300484, 100950726, 201901452]

約数ペア:

[(1, 201901452), (2, 100950726), (3, 67300484), (4, 50475363), (6, 33650242), (12, 16825121), (17, 11876556), (23, 8778324), (34, 5938278), (37, 5456796), (46, 4389162), (51, 3958852), (68, 2969139), (69, 2926108), (74, 2728398), (92, 2194581), (102, 1979426), (111, 1818932), (138, 1463054), (148, 1364199), (204, 989713), (222, 909466), (276, 731527), (391, 516372), (444, 454733), (629, 320988), (782, 258186), (851, 237252), (1163, 173604), (1173, 172124), (1258, 160494), (1564, 129093), (1702, 118626), (1887, 106996), (2326, 86802), (2346, 86062), (2516, 80247), (2553, 79084), (3404, 59313), (3489, 57868), (3774, 53498), (4652, 43401), (4692, 43031), (5106, 39542), (6978, 28934), (7548, 26749), (10212, 19771), (13956, 14467)]