189011232

素因数分解:

$2^5\times 3^5\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 144

約数和(自身を含む): 565044480

約数和(自身を除く): 376033248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 109, 144, 162, 216, 218, 223, 243, 288, 324, 327, 432, 436, 446, 486, 648, 654, 669, 864, 872, 892, 972, 981, 1296, 1308, 1338, 1744, 1784, 1944, 1962, 2007, 2592, 2616, 2676, 2943, 3488, 3568, 3888, 3924, 4014, 5232, 5352, 5886, 6021, 7136, 7776, 7848, 8028, 8829, 10464, 10704, 11772, 12042, 15696, 16056, 17658, 18063, 21408, 23544, 24084, 24307, 26487, 31392, 32112, 35316, 36126, 47088, 48168, 48614, 52974, 54189, 64224, 70632, 72252, 72921, 94176, 96336, 97228, 105948, 108378, 141264, 144504, 145842, 192672, 194456, 211896, 216756, 218763, 282528, 289008, 291684, 388912, 423792, 433512, 437526, 578016, 583368, 656289, 777824, 847584, 867024, 875052, 1166736, 1312578, 1734048, 1750104, 1968867, 2333472, 2625156, 3500208, 3937734, 5250312, 5906601, 7000416, 7875468, 10500624, 11813202, 15750936, 21001248, 23626404, 31501872, 47252808, 63003744, 94505616, 189011232]

約数ペア:

[(1, 189011232), (2, 94505616), (3, 63003744), (4, 47252808), (6, 31501872), (8, 23626404), (9, 21001248), (12, 15750936), (16, 11813202), (18, 10500624), (24, 7875468), (27, 7000416), (32, 5906601), (36, 5250312), (48, 3937734), (54, 3500208), (72, 2625156), (81, 2333472), (96, 1968867), (108, 1750104), (109, 1734048), (144, 1312578), (162, 1166736), (216, 875052), (218, 867024), (223, 847584), (243, 777824), (288, 656289), (324, 583368), (327, 578016), (432, 437526), (436, 433512), (446, 423792), (486, 388912), (648, 291684), (654, 289008), (669, 282528), (864, 218763), (872, 216756), (892, 211896), (972, 194456), (981, 192672), (1296, 145842), (1308, 144504), (1338, 141264), (1744, 108378), (1784, 105948), (1944, 97228), (1962, 96336), (2007, 94176), (2592, 72921), (2616, 72252), (2676, 70632), (2943, 64224), (3488, 54189), (3568, 52974), (3888, 48614), (3924, 48168), (4014, 47088), (5232, 36126), (5352, 35316), (5886, 32112), (6021, 31392), (7136, 26487), (7776, 24307), (7848, 24084), (8028, 23544), (8829, 21408), (10464, 18063), (10704, 17658), (11772, 16056), (12042, 15696)]