121584204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 376923456

約数和(自身を除く): 255339252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 101, 102, 119, 126, 153, 202, 204, 238, 252, 281, 303, 306, 357, 404, 476, 562, 606, 612, 707, 714, 843, 909, 1071, 1124, 1212, 1414, 1428, 1686, 1717, 1818, 1967, 2121, 2142, 2529, 2828, 3372, 3434, 3636, 3934, 4242, 4284, 4777, 5058, 5151, 5901, 6363, 6868, 7868, 8484, 9554, 10116, 10302, 11802, 12019, 12726, 14331, 15453, 17703, 19108, 20604, 23604, 24038, 25452, 28381, 28662, 30906, 33439, 35406, 36057, 42993, 48076, 56762, 57324, 61812, 66878, 70812, 72114, 85143, 85986, 100317, 108171, 113524, 133756, 144228, 170286, 171972, 198667, 200634, 216342, 255429, 300951, 340572, 397334, 401268, 432684, 482477, 510858, 596001, 601902, 794668, 964954, 1021716, 1192002, 1203804, 1447431, 1788003, 1929908, 2384004, 2894862, 3377339, 3576006, 4342293, 5789724, 6754678, 7152012, 8684586, 10132017, 13509356, 17369172, 20264034, 30396051, 40528068, 60792102, 121584204]

約数ペア:

[(1, 121584204), (2, 60792102), (3, 40528068), (4, 30396051), (6, 20264034), (7, 17369172), (9, 13509356), (12, 10132017), (14, 8684586), (17, 7152012), (18, 6754678), (21, 5789724), (28, 4342293), (34, 3576006), (36, 3377339), (42, 2894862), (51, 2384004), (63, 1929908), (68, 1788003), (84, 1447431), (101, 1203804), (102, 1192002), (119, 1021716), (126, 964954), (153, 794668), (202, 601902), (204, 596001), (238, 510858), (252, 482477), (281, 432684), (303, 401268), (306, 397334), (357, 340572), (404, 300951), (476, 255429), (562, 216342), (606, 200634), (612, 198667), (707, 171972), (714, 170286), (843, 144228), (909, 133756), (1071, 113524), (1124, 108171), (1212, 100317), (1414, 85986), (1428, 85143), (1686, 72114), (1717, 70812), (1818, 66878), (1967, 61812), (2121, 57324), (2142, 56762), (2529, 48076), (2828, 42993), (3372, 36057), (3434, 35406), (3636, 33439), (3934, 30906), (4242, 28662), (4284, 28381), (4777, 25452), (5058, 24038), (5151, 23604), (5901, 20604), (6363, 19108), (6868, 17703), (7868, 15453), (8484, 14331), (9554, 12726), (10116, 12019), (10302, 11802)]