207807096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 617679360

約数和(自身を除く): 409872264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 101, 111, 148, 168, 202, 222, 259, 296, 303, 331, 404, 444, 518, 606, 662, 707, 777, 808, 888, 993, 1036, 1212, 1324, 1414, 1554, 1986, 2072, 2121, 2317, 2424, 2648, 2828, 3108, 3737, 3972, 4242, 4634, 5656, 6216, 6951, 7474, 7944, 8484, 9268, 11211, 12247, 13902, 14948, 16968, 18536, 22422, 24494, 26159, 27804, 29896, 33431, 36741, 44844, 48988, 52318, 55608, 66862, 73482, 78477, 85729, 89688, 97976, 100293, 104636, 133724, 146964, 156954, 171458, 200586, 209272, 234017, 257187, 267448, 293928, 313908, 342916, 401172, 468034, 514374, 627816, 685832, 702051, 802344, 936068, 1028748, 1236947, 1404102, 1872136, 2057496, 2473894, 2808204, 3710841, 4947788, 5616408, 7421682, 8658629, 9895576, 14843364, 17317258, 25975887, 29686728, 34634516, 51951774, 69269032, 103903548, 207807096]

約数ペア:

[(1, 207807096), (2, 103903548), (3, 69269032), (4, 51951774), (6, 34634516), (7, 29686728), (8, 25975887), (12, 17317258), (14, 14843364), (21, 9895576), (24, 8658629), (28, 7421682), (37, 5616408), (42, 4947788), (56, 3710841), (74, 2808204), (84, 2473894), (101, 2057496), (111, 1872136), (148, 1404102), (168, 1236947), (202, 1028748), (222, 936068), (259, 802344), (296, 702051), (303, 685832), (331, 627816), (404, 514374), (444, 468034), (518, 401172), (606, 342916), (662, 313908), (707, 293928), (777, 267448), (808, 257187), (888, 234017), (993, 209272), (1036, 200586), (1212, 171458), (1324, 156954), (1414, 146964), (1554, 133724), (1986, 104636), (2072, 100293), (2121, 97976), (2317, 89688), (2424, 85729), (2648, 78477), (2828, 73482), (3108, 66862), (3737, 55608), (3972, 52318), (4242, 48988), (4634, 44844), (5656, 36741), (6216, 33431), (6951, 29896), (7474, 27804), (7944, 26159), (8484, 24494), (9268, 22422), (11211, 18536), (12247, 16968), (13902, 14948)]