203438172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39703}}^1$

素因数の和:39778

約数の個数: 48

約数和(自身を含む): 551409152

約数和(自身を除く): 347970980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 39703, 79406, 119109, 158812, 238218, 277921, 476436, 555842, 833763, 1111684, 1667526, 2421883, 3335052, 4843766, 7265649, 9687532, 14531298, 16953181, 29062596, 33906362, 50859543, 67812724, 101719086, 203438172]

約数ペア:

[(1, 203438172), (2, 101719086), (3, 67812724), (4, 50859543), (6, 33906362), (7, 29062596), (12, 16953181), (14, 14531298), (21, 9687532), (28, 7265649), (42, 4843766), (61, 3335052), (84, 2421883), (122, 1667526), (183, 1111684), (244, 833763), (366, 555842), (427, 476436), (732, 277921), (854, 238218), (1281, 158812), (1708, 119109), (2562, 79406), (5124, 39703)]