202364838

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 128

約数和(自身を含む): 530288640

約数和(自身を除く): 327923802

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 31, 34, 39, 51, 54, 62, 78, 93, 102, 117, 153, 186, 221, 234, 279, 306, 351, 403, 442, 459, 527, 547, 558, 663, 702, 806, 837, 918, 1054, 1094, 1209, 1326, 1581, 1641, 1674, 1989, 2418, 3162, 3282, 3627, 3978, 4743, 4923, 5967, 6851, 7111, 7254, 9299, 9486, 9846, 10881, 11934, 13702, 14222, 14229, 14769, 16957, 18598, 20553, 21333, 21762, 27897, 28458, 29538, 33914, 41106, 42666, 50871, 55794, 61659, 63999, 83691, 101742, 120887, 123318, 127998, 152613, 167382, 184977, 191997, 220441, 241774, 251073, 288269, 305226, 362661, 369954, 383994, 440882, 457839, 502146, 576538, 661323, 725322, 864807, 915678, 1087983, 1322646, 1729614, 1983969, 2175966, 2594421, 3263949, 3747497, 3967938, 5188842, 5951907, 6527898, 7494994, 7783263, 11242491, 11903814, 15566526, 22484982, 33727473, 67454946, 101182419, 202364838]

約数ペア:

[(1, 202364838), (2, 101182419), (3, 67454946), (6, 33727473), (9, 22484982), (13, 15566526), (17, 11903814), (18, 11242491), (26, 7783263), (27, 7494994), (31, 6527898), (34, 5951907), (39, 5188842), (51, 3967938), (54, 3747497), (62, 3263949), (78, 2594421), (93, 2175966), (102, 1983969), (117, 1729614), (153, 1322646), (186, 1087983), (221, 915678), (234, 864807), (279, 725322), (306, 661323), (351, 576538), (403, 502146), (442, 457839), (459, 440882), (527, 383994), (547, 369954), (558, 362661), (663, 305226), (702, 288269), (806, 251073), (837, 241774), (918, 220441), (1054, 191997), (1094, 184977), (1209, 167382), (1326, 152613), (1581, 127998), (1641, 123318), (1674, 120887), (1989, 101742), (2418, 83691), (3162, 63999), (3282, 61659), (3627, 55794), (3978, 50871), (4743, 42666), (4923, 41106), (5967, 33914), (6851, 29538), (7111, 28458), (7254, 27897), (9299, 21762), (9486, 21333), (9846, 20553), (10881, 18598), (11934, 16957), (13702, 14769), (14222, 14229)]