248815424

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:944

約数の個数: 112

約数和(自身を含む): 599456256

約数和(自身を除く): 350640832

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 704, 806, 832, 877, 992, 1144, 1364, 1612, 1754, 1984, 2288, 2728, 3224, 3508, 4433, 4576, 5456, 6448, 7016, 8866, 9152, 9647, 10912, 11401, 12896, 14032, 17732, 19294, 21824, 22802, 25792, 27187, 28064, 35464, 38588, 45604, 54374, 56128, 70928, 77176, 91208, 108748, 125411, 141856, 154352, 182416, 217496, 250822, 283712, 299057, 308704, 353431, 364832, 434992, 501644, 598114, 617408, 706862, 729664, 869984, 1003288, 1196228, 1413724, 1739968, 2006576, 2392456, 2827448, 3887741, 4013152, 4784912, 5654896, 7775482, 8026304, 9569824, 11309792, 15550964, 19139648, 22619584, 31101928, 62203856, 124407712, 248815424]

約数ペア:

[(1, 248815424), (2, 124407712), (4, 62203856), (8, 31101928), (11, 22619584), (13, 19139648), (16, 15550964), (22, 11309792), (26, 9569824), (31, 8026304), (32, 7775482), (44, 5654896), (52, 4784912), (62, 4013152), (64, 3887741), (88, 2827448), (104, 2392456), (124, 2006576), (143, 1739968), (176, 1413724), (208, 1196228), (248, 1003288), (286, 869984), (341, 729664), (352, 706862), (403, 617408), (416, 598114), (496, 501644), (572, 434992), (682, 364832), (704, 353431), (806, 308704), (832, 299057), (877, 283712), (992, 250822), (1144, 217496), (1364, 182416), (1612, 154352), (1754, 141856), (1984, 125411), (2288, 108748), (2728, 91208), (3224, 77176), (3508, 70928), (4433, 56128), (4576, 54374), (5456, 45604), (6448, 38588), (7016, 35464), (8866, 28064), (9152, 27187), (9647, 25792), (10912, 22802), (11401, 21824), (12896, 19294), (14032, 17732)]