200545872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1373}}^1$

素因数の和:1580

約数の個数: 80

約数和(自身を含む): 552018240

約数和(自身を除く): 351472368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 179, 204, 272, 358, 408, 537, 716, 816, 1074, 1373, 1432, 2148, 2746, 2864, 3043, 4119, 4296, 5492, 6086, 8238, 8592, 9129, 10984, 12172, 16476, 18258, 21968, 23341, 24344, 32952, 36516, 46682, 48688, 65904, 70023, 73032, 93364, 140046, 146064, 186728, 245767, 280092, 373456, 491534, 560184, 737301, 983068, 1120368, 1474602, 1966136, 2949204, 3932272, 4178039, 5898408, 8356078, 11796816, 12534117, 16712156, 25068234, 33424312, 50136468, 66848624, 100272936, 200545872]

約数ペア:

[(1, 200545872), (2, 100272936), (3, 66848624), (4, 50136468), (6, 33424312), (8, 25068234), (12, 16712156), (16, 12534117), (17, 11796816), (24, 8356078), (34, 5898408), (48, 4178039), (51, 3932272), (68, 2949204), (102, 1966136), (136, 1474602), (179, 1120368), (204, 983068), (272, 737301), (358, 560184), (408, 491534), (537, 373456), (716, 280092), (816, 245767), (1074, 186728), (1373, 146064), (1432, 140046), (2148, 93364), (2746, 73032), (2864, 70023), (3043, 65904), (4119, 48688), (4296, 46682), (5492, 36516), (6086, 32952), (8238, 24344), (8592, 23341), (9129, 21968), (10984, 18258), (12172, 16476)]