228478224

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1613}}^1$

素因数の和:1864

約数の個数: 80

約数和(自身を含む): 638834112

約数和(自身を除く): 410355888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 227, 312, 454, 624, 681, 908, 1362, 1613, 1816, 2724, 2951, 3226, 3632, 4839, 5448, 5902, 6452, 8853, 9678, 10896, 11804, 12904, 17706, 19356, 20969, 23608, 25808, 35412, 38712, 41938, 47216, 62907, 70824, 77424, 83876, 125814, 141648, 167752, 251628, 335504, 366151, 503256, 732302, 1006512, 1098453, 1464604, 2196906, 2929208, 4393812, 4759963, 5858416, 8787624, 9519926, 14279889, 17575248, 19039852, 28559778, 38079704, 57119556, 76159408, 114239112, 228478224]

約数ペア:

[(1, 228478224), (2, 114239112), (3, 76159408), (4, 57119556), (6, 38079704), (8, 28559778), (12, 19039852), (13, 17575248), (16, 14279889), (24, 9519926), (26, 8787624), (39, 5858416), (48, 4759963), (52, 4393812), (78, 2929208), (104, 2196906), (156, 1464604), (208, 1098453), (227, 1006512), (312, 732302), (454, 503256), (624, 366151), (681, 335504), (908, 251628), (1362, 167752), (1613, 141648), (1816, 125814), (2724, 83876), (2951, 77424), (3226, 70824), (3632, 62907), (4839, 47216), (5448, 41938), (5902, 38712), (6452, 35412), (8853, 25808), (9678, 23608), (10896, 20969), (11804, 19356), (12904, 17706)]