228439584

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 691891200

約数和(自身を除く): 463451616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 109, 114, 144, 152, 171, 218, 228, 288, 304, 327, 342, 383, 436, 456, 608, 654, 684, 766, 872, 912, 981, 1149, 1308, 1368, 1532, 1744, 1824, 1962, 2071, 2298, 2616, 2736, 3064, 3447, 3488, 3924, 4142, 4596, 5232, 5472, 6128, 6213, 6894, 7277, 7848, 8284, 9192, 10464, 12256, 12426, 13788, 14554, 15696, 16568, 18384, 18639, 21831, 24852, 27576, 29108, 31392, 33136, 36768, 37278, 41747, 43662, 49704, 55152, 58216, 65493, 66272, 74556, 83494, 87324, 99408, 110304, 116432, 125241, 130986, 149112, 166988, 174648, 198816, 232864, 250482, 261972, 298224, 333976, 349296, 375723, 500964, 523944, 596448, 667952, 698592, 751446, 793193, 1001928, 1047888, 1335904, 1502892, 1586386, 2003856, 2095776, 2379579, 3005784, 3172772, 4007712, 4759158, 6011568, 6345544, 7138737, 9518316, 12023136, 12691088, 14277474, 19036632, 25382176, 28554948, 38073264, 57109896, 76146528, 114219792, 228439584]

約数ペア:

[(1, 228439584), (2, 114219792), (3, 76146528), (4, 57109896), (6, 38073264), (8, 28554948), (9, 25382176), (12, 19036632), (16, 14277474), (18, 12691088), (19, 12023136), (24, 9518316), (32, 7138737), (36, 6345544), (38, 6011568), (48, 4759158), (57, 4007712), (72, 3172772), (76, 3005784), (96, 2379579), (109, 2095776), (114, 2003856), (144, 1586386), (152, 1502892), (171, 1335904), (218, 1047888), (228, 1001928), (288, 793193), (304, 751446), (327, 698592), (342, 667952), (383, 596448), (436, 523944), (456, 500964), (608, 375723), (654, 349296), (684, 333976), (766, 298224), (872, 261972), (912, 250482), (981, 232864), (1149, 198816), (1308, 174648), (1368, 166988), (1532, 149112), (1744, 130986), (1824, 125241), (1962, 116432), (2071, 110304), (2298, 99408), (2616, 87324), (2736, 83494), (3064, 74556), (3447, 66272), (3488, 65493), (3924, 58216), (4142, 55152), (4596, 49704), (5232, 43662), (5472, 41747), (6128, 37278), (6213, 36768), (6894, 33136), (7277, 31392), (7848, 29108), (8284, 27576), (9192, 24852), (10464, 21831), (12256, 18639), (12426, 18384), (13788, 16568), (14554, 15696)]