222994926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 605719296

約数和(自身を除く): 382724370

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 251, 462, 502, 641, 693, 753, 1282, 1386, 1506, 1757, 1923, 2259, 2761, 3514, 3846, 4487, 4518, 5271, 5522, 5769, 7051, 8283, 8974, 10542, 11538, 13461, 14102, 15813, 16566, 19327, 21153, 24849, 26922, 31626, 38654, 40383, 42306, 49357, 49698, 57981, 63459, 80766, 98714, 115962, 126918, 148071, 160891, 173943, 296142, 321782, 347886, 444213, 482673, 888426, 965346, 1126237, 1448019, 1769801, 2252474, 2896038, 3378711, 3539602, 5309403, 6757422, 10136133, 10618806, 12388607, 15928209, 20272266, 24777214, 31856418, 37165821, 74331642, 111497463, 222994926]

約数ペア:

[(1, 222994926), (2, 111497463), (3, 74331642), (6, 37165821), (7, 31856418), (9, 24777214), (11, 20272266), (14, 15928209), (18, 12388607), (21, 10618806), (22, 10136133), (33, 6757422), (42, 5309403), (63, 3539602), (66, 3378711), (77, 2896038), (99, 2252474), (126, 1769801), (154, 1448019), (198, 1126237), (231, 965346), (251, 888426), (462, 482673), (502, 444213), (641, 347886), (693, 321782), (753, 296142), (1282, 173943), (1386, 160891), (1506, 148071), (1757, 126918), (1923, 115962), (2259, 98714), (2761, 80766), (3514, 63459), (3846, 57981), (4487, 49698), (4518, 49357), (5271, 42306), (5522, 40383), (5769, 38654), (7051, 31626), (8283, 26922), (8974, 24849), (10542, 21153), (11538, 19327), (13461, 16566), (14102, 15813)]