224820232

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 533335320

約数和(自身を除く): 308515088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 157, 182, 196, 281, 314, 364, 392, 562, 628, 637, 728, 1099, 1124, 1256, 1274, 1967, 2041, 2198, 2248, 2548, 3653, 3934, 4082, 4396, 5096, 7306, 7693, 7868, 8164, 8792, 13769, 14287, 14612, 15386, 15736, 16328, 25571, 27538, 28574, 29224, 30772, 44117, 51142, 55076, 57148, 61544, 88234, 100009, 102284, 110152, 114296, 176468, 178997, 200018, 204568, 308819, 352936, 357994, 400036, 573521, 617638, 715988, 800072, 1147042, 1235276, 1431976, 2161733, 2294084, 2470552, 4014647, 4323466, 4588168, 8029294, 8646932, 16058588, 17293864, 28102529, 32117176, 56205058, 112410116, 224820232]

約数ペア:

[(1, 224820232), (2, 112410116), (4, 56205058), (7, 32117176), (8, 28102529), (13, 17293864), (14, 16058588), (26, 8646932), (28, 8029294), (49, 4588168), (52, 4323466), (56, 4014647), (91, 2470552), (98, 2294084), (104, 2161733), (157, 1431976), (182, 1235276), (196, 1147042), (281, 800072), (314, 715988), (364, 617638), (392, 573521), (562, 400036), (628, 357994), (637, 352936), (728, 308819), (1099, 204568), (1124, 200018), (1256, 178997), (1274, 176468), (1967, 114296), (2041, 110152), (2198, 102284), (2248, 100009), (2548, 88234), (3653, 61544), (3934, 57148), (4082, 55076), (4396, 51142), (5096, 44117), (7306, 30772), (7693, 29224), (7868, 28574), (8164, 27538), (8792, 25571), (13769, 16328), (14287, 15736), (14612, 15386)]