222742884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{203977}}^1$

素因数の和:204004

約数の個数: 48

約数和(自身を含む): 639675008

約数和(自身を除く): 416932124

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 203977, 407954, 611931, 815908, 1223862, 1427839, 2447724, 2651701, 2855678, 4283517, 5303402, 5711356, 7955103, 8567034, 10606804, 15910206, 17134068, 18561907, 31820412, 37123814, 55685721, 74247628, 111371442, 222742884]

約数ペア:

[(1, 222742884), (2, 111371442), (3, 74247628), (4, 55685721), (6, 37123814), (7, 31820412), (12, 18561907), (13, 17134068), (14, 15910206), (21, 10606804), (26, 8567034), (28, 7955103), (39, 5711356), (42, 5303402), (52, 4283517), (78, 2855678), (84, 2651701), (91, 2447724), (156, 1427839), (182, 1223862), (273, 815908), (364, 611931), (546, 407954), (1092, 203977)]