227494368

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 678053376

約数和(自身を除く): 450559008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 83, 93, 96, 124, 144, 166, 186, 248, 249, 279, 288, 307, 332, 372, 496, 498, 558, 614, 664, 744, 747, 921, 992, 996, 1116, 1228, 1328, 1488, 1494, 1842, 1992, 2232, 2456, 2573, 2656, 2763, 2976, 2988, 3684, 3984, 4464, 4912, 5146, 5526, 5976, 7368, 7719, 7968, 8928, 9517, 9824, 10292, 11052, 11952, 14736, 15438, 19034, 20584, 22104, 23157, 23904, 25481, 28551, 29472, 30876, 38068, 41168, 44208, 46314, 50962, 57102, 61752, 76136, 76443, 82336, 85653, 88416, 92628, 101924, 114204, 123504, 152272, 152886, 171306, 185256, 203848, 228408, 229329, 247008, 304544, 305772, 342612, 370512, 407696, 456816, 458658, 611544, 685224, 741024, 789911, 815392, 913632, 917316, 1223088, 1370448, 1579822, 1834632, 2369733, 2446176, 2740896, 3159644, 3669264, 4739466, 6319288, 7109199, 7338528, 9478932, 12638576, 14218398, 18957864, 25277152, 28436796, 37915728, 56873592, 75831456, 113747184, 227494368]

約数ペア:

[(1, 227494368), (2, 113747184), (3, 75831456), (4, 56873592), (6, 37915728), (8, 28436796), (9, 25277152), (12, 18957864), (16, 14218398), (18, 12638576), (24, 9478932), (31, 7338528), (32, 7109199), (36, 6319288), (48, 4739466), (62, 3669264), (72, 3159644), (83, 2740896), (93, 2446176), (96, 2369733), (124, 1834632), (144, 1579822), (166, 1370448), (186, 1223088), (248, 917316), (249, 913632), (279, 815392), (288, 789911), (307, 741024), (332, 685224), (372, 611544), (496, 458658), (498, 456816), (558, 407696), (614, 370512), (664, 342612), (744, 305772), (747, 304544), (921, 247008), (992, 229329), (996, 228408), (1116, 203848), (1228, 185256), (1328, 171306), (1488, 152886), (1494, 152272), (1842, 123504), (1992, 114204), (2232, 101924), (2456, 92628), (2573, 88416), (2656, 85653), (2763, 82336), (2976, 76443), (2988, 76136), (3684, 61752), (3984, 57102), (4464, 50962), (4912, 46314), (5146, 44208), (5526, 41168), (5976, 38068), (7368, 30876), (7719, 29472), (7968, 28551), (8928, 25481), (9517, 23904), (9824, 23157), (10292, 22104), (11052, 20584), (11952, 19034), (14736, 15438)]