189734532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{64013}}^1$

素因数の和:64052

約数の個数: 48

約数和(自身を含む): 501869760

約数和(自身を除く): 312135228

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 64013, 128026, 192039, 256052, 384078, 768156, 832169, 1216247, 1664338, 2432494, 2496507, 3328676, 3648741, 4864988, 4993014, 7297482, 9986028, 14594964, 15811211, 31622422, 47433633, 63244844, 94867266, 189734532]

約数ペア:

[(1, 189734532), (2, 94867266), (3, 63244844), (4, 47433633), (6, 31622422), (12, 15811211), (13, 14594964), (19, 9986028), (26, 7297482), (38, 4993014), (39, 4864988), (52, 3648741), (57, 3328676), (76, 2496507), (78, 2432494), (114, 1664338), (156, 1216247), (228, 832169), (247, 768156), (494, 384078), (741, 256052), (988, 192039), (1482, 128026), (2964, 64013)]