201852594

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 505128960

約数和(自身を除く): 303276366

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 41, 51, 54, 62, 82, 93, 102, 123, 153, 173, 186, 246, 279, 306, 346, 369, 459, 519, 527, 558, 697, 738, 837, 918, 1038, 1054, 1107, 1271, 1394, 1557, 1581, 1674, 2091, 2214, 2542, 2941, 3114, 3162, 3813, 4182, 4671, 4743, 5363, 5882, 6273, 7093, 7626, 8823, 9342, 9486, 10726, 11439, 12546, 14186, 14229, 16089, 17646, 18819, 21279, 21607, 22878, 26469, 28458, 32178, 34317, 37638, 42558, 43214, 48267, 52938, 63837, 64821, 68634, 79407, 91171, 96534, 120581, 127674, 129642, 144801, 158814, 182342, 191511, 194463, 219883, 241162, 273513, 289602, 361743, 383022, 388926, 439766, 547026, 583389, 659649, 723486, 820539, 1085229, 1166778, 1319298, 1641078, 1978947, 2170458, 2461617, 3255687, 3738011, 3957894, 4923234, 5936841, 6511374, 7476022, 11214033, 11873682, 22428066, 33642099, 67284198, 100926297, 201852594]

約数ペア:

[(1, 201852594), (2, 100926297), (3, 67284198), (6, 33642099), (9, 22428066), (17, 11873682), (18, 11214033), (27, 7476022), (31, 6511374), (34, 5936841), (41, 4923234), (51, 3957894), (54, 3738011), (62, 3255687), (82, 2461617), (93, 2170458), (102, 1978947), (123, 1641078), (153, 1319298), (173, 1166778), (186, 1085229), (246, 820539), (279, 723486), (306, 659649), (346, 583389), (369, 547026), (459, 439766), (519, 388926), (527, 383022), (558, 361743), (697, 289602), (738, 273513), (837, 241162), (918, 219883), (1038, 194463), (1054, 191511), (1107, 182342), (1271, 158814), (1394, 144801), (1557, 129642), (1581, 127674), (1674, 120581), (2091, 96534), (2214, 91171), (2542, 79407), (2941, 68634), (3114, 64821), (3162, 63837), (3813, 52938), (4182, 48267), (4671, 43214), (4743, 42558), (5363, 37638), (5882, 34317), (6273, 32178), (7093, 28458), (7626, 26469), (8823, 22878), (9342, 21607), (9486, 21279), (10726, 18819), (11439, 17646), (12546, 16089), (14186, 14229)]