202961736

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{39703}}^1$

素因数の和:39786

約数の個数: 48

約数和(自身を含む): 557444160

約数和(自身を除く): 354482424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 39703, 79406, 119109, 158812, 238218, 317624, 357327, 476436, 714654, 952872, 1429308, 2818913, 2858616, 5637826, 8456739, 11275652, 16913478, 22551304, 25370217, 33826956, 50740434, 67653912, 101480868, 202961736]

約数ペア:

[(1, 202961736), (2, 101480868), (3, 67653912), (4, 50740434), (6, 33826956), (8, 25370217), (9, 22551304), (12, 16913478), (18, 11275652), (24, 8456739), (36, 5637826), (71, 2858616), (72, 2818913), (142, 1429308), (213, 952872), (284, 714654), (426, 476436), (568, 357327), (639, 317624), (852, 238218), (1278, 158812), (1704, 119109), (2556, 79406), (5112, 39703)]