213854424

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:622

約数の個数: 192

約数和(自身を含む): 694396800

約数和(自身を除く): 480542376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 49, 51, 56, 57, 68, 76, 84, 98, 102, 114, 119, 133, 136, 147, 152, 168, 196, 204, 228, 238, 266, 294, 323, 357, 392, 399, 408, 456, 476, 532, 563, 588, 646, 714, 798, 833, 931, 952, 969, 1064, 1126, 1176, 1292, 1428, 1596, 1666, 1689, 1862, 1938, 2252, 2261, 2499, 2584, 2793, 2856, 3192, 3332, 3378, 3724, 3876, 3941, 4504, 4522, 4998, 5586, 6664, 6756, 6783, 7448, 7752, 7882, 9044, 9571, 9996, 10697, 11172, 11823, 13512, 13566, 15764, 15827, 18088, 19142, 19992, 21394, 22344, 23646, 27132, 27587, 28713, 31528, 31654, 32091, 38284, 42788, 47292, 47481, 54264, 55174, 57426, 63308, 64182, 66997, 74879, 76568, 82761, 85576, 94584, 94962, 110348, 114852, 126616, 128364, 133994, 149758, 165522, 181849, 189924, 200991, 220696, 224637, 229704, 256728, 267988, 299516, 331044, 363698, 379848, 401982, 449274, 468979, 524153, 535976, 545547, 599032, 662088, 727396, 803964, 898548, 937958, 1048306, 1091094, 1272943, 1406937, 1454792, 1572459, 1607928, 1797096, 1875916, 2096612, 2182188, 2545886, 2813874, 3144918, 3751832, 3818829, 4193224, 4364376, 5091772, 5627748, 6289836, 7637658, 8910601, 10183544, 11255496, 12579672, 15275316, 17821202, 26731803, 30550632, 35642404, 53463606, 71284808, 106927212, 213854424]

約数ペア:

[(1, 213854424), (2, 106927212), (3, 71284808), (4, 53463606), (6, 35642404), (7, 30550632), (8, 26731803), (12, 17821202), (14, 15275316), (17, 12579672), (19, 11255496), (21, 10183544), (24, 8910601), (28, 7637658), (34, 6289836), (38, 5627748), (42, 5091772), (49, 4364376), (51, 4193224), (56, 3818829), (57, 3751832), (68, 3144918), (76, 2813874), (84, 2545886), (98, 2182188), (102, 2096612), (114, 1875916), (119, 1797096), (133, 1607928), (136, 1572459), (147, 1454792), (152, 1406937), (168, 1272943), (196, 1091094), (204, 1048306), (228, 937958), (238, 898548), (266, 803964), (294, 727396), (323, 662088), (357, 599032), (392, 545547), (399, 535976), (408, 524153), (456, 468979), (476, 449274), (532, 401982), (563, 379848), (588, 363698), (646, 331044), (714, 299516), (798, 267988), (833, 256728), (931, 229704), (952, 224637), (969, 220696), (1064, 200991), (1126, 189924), (1176, 181849), (1292, 165522), (1428, 149758), (1596, 133994), (1666, 128364), (1689, 126616), (1862, 114852), (1938, 110348), (2252, 94962), (2261, 94584), (2499, 85576), (2584, 82761), (2793, 76568), (2856, 74879), (3192, 66997), (3332, 64182), (3378, 63308), (3724, 57426), (3876, 55174), (3941, 54264), (4504, 47481), (4522, 47292), (4998, 42788), (5586, 38284), (6664, 32091), (6756, 31654), (6783, 31528), (7448, 28713), (7752, 27587), (7882, 27132), (9044, 23646), (9571, 22344), (9996, 21394), (10697, 19992), (11172, 19142), (11823, 18088), (13512, 15827), (13566, 15764)]