201465572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 471018240

約数和(自身を除く): 269552668

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 109, 119, 154, 187, 218, 238, 308, 353, 374, 436, 476, 706, 748, 763, 1199, 1309, 1412, 1526, 1853, 2398, 2471, 2618, 3052, 3706, 3883, 4796, 4942, 5236, 6001, 7412, 7766, 8393, 9884, 12002, 12971, 15532, 16786, 20383, 24004, 25942, 27181, 33572, 38477, 40766, 42007, 51884, 54362, 66011, 76954, 81532, 84014, 108724, 132022, 142681, 153908, 168028, 264044, 269339, 285362, 423247, 462077, 538678, 570724, 654109, 846494, 924154, 1077356, 1308218, 1692988, 1848308, 2616436, 2962729, 4578763, 5925458, 7195199, 9157526, 11850916, 14390398, 18315052, 28780796, 50366393, 100732786, 201465572]

約数ペア:

[(1, 201465572), (2, 100732786), (4, 50366393), (7, 28780796), (11, 18315052), (14, 14390398), (17, 11850916), (22, 9157526), (28, 7195199), (34, 5925458), (44, 4578763), (68, 2962729), (77, 2616436), (109, 1848308), (119, 1692988), (154, 1308218), (187, 1077356), (218, 924154), (238, 846494), (308, 654109), (353, 570724), (374, 538678), (436, 462077), (476, 423247), (706, 285362), (748, 269339), (763, 264044), (1199, 168028), (1309, 153908), (1412, 142681), (1526, 132022), (1853, 108724), (2398, 84014), (2471, 81532), (2618, 76954), (3052, 66011), (3706, 54362), (3883, 51884), (4796, 42007), (4942, 40766), (5236, 38477), (6001, 33572), (7412, 27181), (7766, 25942), (8393, 24004), (9884, 20383), (12002, 16786), (12971, 15532)]