203296884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 600606720

約数和(自身を除く): 397309836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 49, 57, 62, 76, 84, 93, 98, 114, 124, 133, 147, 186, 196, 217, 228, 266, 294, 372, 399, 434, 532, 587, 588, 589, 651, 798, 868, 931, 1174, 1178, 1302, 1519, 1596, 1761, 1767, 1862, 2348, 2356, 2604, 2793, 3038, 3522, 3534, 3724, 4109, 4123, 4557, 5586, 6076, 7044, 7068, 8218, 8246, 9114, 11153, 11172, 12327, 12369, 16436, 16492, 18197, 18228, 22306, 24654, 24738, 28763, 28861, 33459, 36394, 44612, 49308, 49476, 54591, 57526, 57722, 66918, 72788, 78071, 86289, 86583, 109182, 115052, 115444, 127379, 133836, 156142, 172578, 173166, 218364, 234213, 254758, 312284, 345156, 345743, 346332, 382137, 468426, 509516, 546497, 691486, 764274, 891653, 936852, 1037229, 1092994, 1382972, 1528548, 1639491, 1783306, 2074458, 2185988, 2420201, 2674959, 3278982, 3566612, 4148916, 4840402, 5349918, 6557964, 7260603, 9680804, 10699836, 14521206, 16941407, 29042412, 33882814, 50824221, 67765628, 101648442, 203296884]

約数ペア:

[(1, 203296884), (2, 101648442), (3, 67765628), (4, 50824221), (6, 33882814), (7, 29042412), (12, 16941407), (14, 14521206), (19, 10699836), (21, 9680804), (28, 7260603), (31, 6557964), (38, 5349918), (42, 4840402), (49, 4148916), (57, 3566612), (62, 3278982), (76, 2674959), (84, 2420201), (93, 2185988), (98, 2074458), (114, 1783306), (124, 1639491), (133, 1528548), (147, 1382972), (186, 1092994), (196, 1037229), (217, 936852), (228, 891653), (266, 764274), (294, 691486), (372, 546497), (399, 509516), (434, 468426), (532, 382137), (587, 346332), (588, 345743), (589, 345156), (651, 312284), (798, 254758), (868, 234213), (931, 218364), (1174, 173166), (1178, 172578), (1302, 156142), (1519, 133836), (1596, 127379), (1761, 115444), (1767, 115052), (1862, 109182), (2348, 86583), (2356, 86289), (2604, 78071), (2793, 72788), (3038, 66918), (3522, 57722), (3534, 57526), (3724, 54591), (4109, 49476), (4123, 49308), (4557, 44612), (5586, 36394), (6076, 33459), (7044, 28861), (7068, 28763), (8218, 24738), (8246, 24654), (9114, 22306), (11153, 18228), (11172, 18197), (12327, 16492), (12369, 16436)]