231939024

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 160

約数和(自身を含む): 671099904

約数和(自身を除く): 439160880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 53, 62, 68, 93, 102, 106, 124, 136, 159, 173, 186, 204, 212, 248, 272, 318, 346, 372, 408, 424, 496, 519, 527, 636, 692, 744, 816, 848, 901, 1038, 1054, 1272, 1384, 1488, 1581, 1643, 1802, 2076, 2108, 2544, 2703, 2768, 2941, 3162, 3286, 3604, 4152, 4216, 4929, 5363, 5406, 5882, 6324, 6572, 7208, 8304, 8432, 8823, 9169, 9858, 10726, 10812, 11764, 12648, 13144, 14416, 16089, 17646, 18338, 19716, 21452, 21624, 23528, 25296, 26288, 27507, 27931, 32178, 35292, 36676, 39432, 42904, 43248, 47056, 55014, 55862, 64356, 70584, 73352, 78864, 83793, 85808, 91171, 110028, 111724, 128712, 141168, 146704, 155873, 167586, 182342, 220056, 223448, 257424, 273513, 284239, 311746, 335172, 364684, 440112, 446896, 467619, 547026, 568478, 623492, 670344, 729368, 852717, 935238, 1094052, 1136956, 1246984, 1340688, 1458736, 1705434, 1870476, 2188104, 2273912, 2493968, 3410868, 3740952, 4376208, 4547824, 4832063, 6821736, 7481904, 9664126, 13643472, 14496189, 19328252, 28992378, 38656504, 57984756, 77313008, 115969512, 231939024]

約数ペア:

[(1, 231939024), (2, 115969512), (3, 77313008), (4, 57984756), (6, 38656504), (8, 28992378), (12, 19328252), (16, 14496189), (17, 13643472), (24, 9664126), (31, 7481904), (34, 6821736), (48, 4832063), (51, 4547824), (53, 4376208), (62, 3740952), (68, 3410868), (93, 2493968), (102, 2273912), (106, 2188104), (124, 1870476), (136, 1705434), (159, 1458736), (173, 1340688), (186, 1246984), (204, 1136956), (212, 1094052), (248, 935238), (272, 852717), (318, 729368), (346, 670344), (372, 623492), (408, 568478), (424, 547026), (496, 467619), (519, 446896), (527, 440112), (636, 364684), (692, 335172), (744, 311746), (816, 284239), (848, 273513), (901, 257424), (1038, 223448), (1054, 220056), (1272, 182342), (1384, 167586), (1488, 155873), (1581, 146704), (1643, 141168), (1802, 128712), (2076, 111724), (2108, 110028), (2544, 91171), (2703, 85808), (2768, 83793), (2941, 78864), (3162, 73352), (3286, 70584), (3604, 64356), (4152, 55862), (4216, 55014), (4929, 47056), (5363, 43248), (5406, 42904), (5882, 39432), (6324, 36676), (6572, 35292), (7208, 32178), (8304, 27931), (8432, 27507), (8823, 26288), (9169, 25296), (9858, 23528), (10726, 21624), (10812, 21452), (11764, 19716), (12648, 18338), (13144, 17646), (14416, 16089)]