200321610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 489265920

約数和(自身を除く): 288944310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 241, 269, 309, 482, 515, 538, 618, 723, 807, 1030, 1205, 1345, 1446, 1545, 1614, 2410, 2690, 3090, 3615, 4035, 7230, 8070, 24823, 27707, 49646, 55414, 64829, 74469, 83121, 124115, 129658, 138535, 148938, 166242, 194487, 248230, 277070, 324145, 372345, 388974, 415605, 648290, 744690, 831210, 972435, 1944870, 6677387, 13354774, 20032161, 33386935, 40064322, 66773870, 100160805, 200321610]

約数ペア:

[(1, 200321610), (2, 100160805), (3, 66773870), (5, 40064322), (6, 33386935), (10, 20032161), (15, 13354774), (30, 6677387), (103, 1944870), (206, 972435), (241, 831210), (269, 744690), (309, 648290), (482, 415605), (515, 388974), (538, 372345), (618, 324145), (723, 277070), (807, 248230), (1030, 194487), (1205, 166242), (1345, 148938), (1446, 138535), (1545, 129658), (1614, 124115), (2410, 83121), (2690, 74469), (3090, 64829), (3615, 55414), (4035, 49646), (7230, 27707), (8070, 24823)]