238472208

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{42463}}^1$

素因数の和:42493

約数の個数: 80

約数和(自身を含む): 737175040

約数和(自身を除く): 498702832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 42463, 84926, 127389, 169852, 254778, 339704, 382167, 509556, 552019, 679408, 764334, 1019112, 1104038, 1146501, 1528668, 1656057, 2038224, 2208076, 2293002, 3057336, 3312114, 4416152, 4586004, 4968171, 6114672, 6624228, 8832304, 9172008, 9936342, 13248456, 14904513, 18344016, 19872684, 26496912, 29809026, 39745368, 59618052, 79490736, 119236104, 238472208]

約数ペア:

[(1, 238472208), (2, 119236104), (3, 79490736), (4, 59618052), (6, 39745368), (8, 29809026), (9, 26496912), (12, 19872684), (13, 18344016), (16, 14904513), (18, 13248456), (24, 9936342), (26, 9172008), (27, 8832304), (36, 6624228), (39, 6114672), (48, 4968171), (52, 4586004), (54, 4416152), (72, 3312114), (78, 3057336), (104, 2293002), (108, 2208076), (117, 2038224), (144, 1656057), (156, 1528668), (208, 1146501), (216, 1104038), (234, 1019112), (312, 764334), (351, 679408), (432, 552019), (468, 509556), (624, 382167), (702, 339704), (936, 254778), (1404, 169852), (1872, 127389), (2808, 84926), (5616, 42463)]